Home / 24,134,497.40-36,201,746.10-13,930,830.20

Finding the Fourth Proportional to 24,134,497.40, 36,201,746.10 and 13,930,830.20

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Solution

The fourth proportional to 24,134,497.40, 36,201,746.10 and 13,930,830.20 is: 20,896,245.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,134,497.40 : 36,201,746.10 = 13,930,830.20 : x
  2. Step 2: Convert to fraction form
    24,134,497.40/36,201,746.10 = 13,930,830.20/x
  3. Step 3: Cross multiply
    24,134,497.40x = 36,201,746.10 × 13,930,830.20
  4. Step 4: Simplify right side
    24,134,497.40x = 504,320,377,862,612.19
  5. Step 5: Solve for x
    x = 504,320,377,862,612.19/24,134,497.40
  6. Step 6: Final answer
    x = 20,896,245.30

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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.