Home / 4,064,009.40-6,096,014.10-3,690,761.40

Finding the Fourth Proportional to 4,064,009.40, 6,096,014.10 and 3,690,761.40

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Solution

The fourth proportional to 4,064,009.40, 6,096,014.10 and 3,690,761.40 is: 5,536,142.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,009.40 : 6,096,014.10 = 3,690,761.40 : x
  2. Step 2: Convert to fraction form
    4,064,009.40/6,096,014.10 = 3,690,761.40/x
  3. Step 3: Cross multiply
    4,064,009.40x = 6,096,014.10 × 3,690,761.40
  4. Step 4: Simplify right side
    4,064,009.40x = 22,498,933,534,135.74
  5. Step 5: Solve for x
    x = 22,498,933,534,135.74/4,064,009.40
  6. Step 6: Final answer
    x = 5,536,142.10

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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.