Home / 24,744,050.40-34,144,018.32-13,731,264.27

Finding the Fourth Proportional to 24,744,050.40, 34,144,018.32 and 13,731,264.27

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Solution

The fourth proportional to 24,744,050.40, 34,144,018.32 and 13,731,264.27 is: 18,947,606.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,744,050.40 : 34,144,018.32 = 13,731,264.27 : x
  2. Step 2: Convert to fraction form
    24,744,050.40/34,144,018.32 = 13,731,264.27/x
  3. Step 3: Cross multiply
    24,744,050.40x = 34,144,018.32 × 13,731,264.27
  4. Step 4: Simplify right side
    24,744,050.40x = 468,840,538,791,641.44
  5. Step 5: Solve for x
    x = 468,840,538,791,641.44/24,744,050.40
  6. Step 6: Final answer
    x = 18,947,606.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.