Home / 32,720,793.90-49,081,190.85-27,681,945.90

Finding the Fourth Proportional to 32,720,793.90, 49,081,190.85 and 27,681,945.90

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Solution

The fourth proportional to 32,720,793.90, 49,081,190.85 and 27,681,945.90 is: 41,522,918.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,720,793.90 : 49,081,190.85 = 27,681,945.90 : x
  2. Step 2: Convert to fraction form
    32,720,793.90/49,081,190.85 = 27,681,945.90/x
  3. Step 3: Cross multiply
    32,720,793.90x = 49,081,190.85 × 27,681,945.90
  4. Step 4: Simplify right side
    32,720,793.90x = 1,358,662,869,817,275
  5. Step 5: Solve for x
    x = 1,358,662,869,817,275/32,720,793.90
  6. Step 6: Final answer
    x = 41,522,918.85

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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.