Home / 32,081,929.50-44,273,073.05-17,397,591.38

Finding the Fourth Proportional to 32,081,929.50, 44,273,073.05 and 17,397,591.38

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Solution

The fourth proportional to 32,081,929.50, 44,273,073.05 and 17,397,591.38 is: 24,008,681.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,081,929.50 : 44,273,073.05 = 17,397,591.38 : x
  2. Step 2: Convert to fraction form
    32,081,929.50/44,273,073.05 = 17,397,591.38/x
  3. Step 3: Cross multiply
    32,081,929.50x = 44,273,073.05 × 17,397,591.38
  4. Step 4: Simplify right side
    32,081,929.50x = 770,244,833,983,702
  5. Step 5: Solve for x
    x = 770,244,833,983,702/32,081,929.50
  6. Step 6: Final answer
    x = 24,008,681.71

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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.