Home / 2,274,920,761.35-3,412,381,142.03-2,274,920,761.35

Finding the Fourth Proportional to 2,274,920,761.35, 3,412,381,142.03 and 2,274,920,761.35

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Solution

The fourth proportional to 2,274,920,761.35, 3,412,381,142.03 and 2,274,920,761.35 is: 3,412,381,142.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,920,761.35 : 3,412,381,142.03 = 2,274,920,761.35 : x
  2. Step 2: Convert to fraction form
    2,274,920,761.35/3,412,381,142.03 = 2,274,920,761.35/x
  3. Step 3: Cross multiply
    2,274,920,761.35x = 3,412,381,142.03 × 2,274,920,761.35
  4. Step 4: Simplify right side
    2,274,920,761.35x = 7,762,896,705,631,895,552
  5. Step 5: Solve for x
    x = 7,762,896,705,631,895,552/2,274,920,761.35
  6. Step 6: Final answer
    x = 3,412,381,142.03

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Double scale
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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.