Home / 4,074,381,115.10-6,111,571,672.65-2,834,635,550.30

Finding the Fourth Proportional to 4,074,381,115.10, 6,111,571,672.65 and 2,834,635,550.30

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Solution

The fourth proportional to 4,074,381,115.10, 6,111,571,672.65 and 2,834,635,550.30 is: 4,251,953,325.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,381,115.10 : 6,111,571,672.65 = 2,834,635,550.30 : x
  2. Step 2: Convert to fraction form
    4,074,381,115.10/6,111,571,672.65 = 2,834,635,550.30/x
  3. Step 3: Cross multiply
    4,074,381,115.10x = 6,111,571,672.65 × 2,834,635,550.30
  4. Step 4: Simplify right side
    4,074,381,115.10x = 17,324,078,331,500,124,160
  5. Step 5: Solve for x
    x = 17,324,078,331,500,124,160/4,074,381,115.10
  6. Step 6: Final answer
    x = 4,251,953,325.45

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Half scale
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Double scale
Find fourth proportional to 4,074,381,116.10, 6,111,571,674.15 and 2,834,635,551.30
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.