Home / 53,627,839.72-80,466,499.11-24,490,610.93

Finding the Fourth Proportional to 53,627,839.72, 80,466,499.11 and 24,490,610.93

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Solution

The fourth proportional to 53,627,839.72, 80,466,499.11 and 24,490,610.93 is: 36,747,214.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,627,839.72 : 80,466,499.11 = 24,490,610.93 : x
  2. Step 2: Convert to fraction form
    53,627,839.72/80,466,499.11 = 24,490,610.93/x
  3. Step 3: Cross multiply
    53,627,839.72x = 80,466,499.11 × 24,490,610.93
  4. Step 4: Simplify right side
    53,627,839.72x = 1,970,673,722,602,201.25
  5. Step 5: Solve for x
    x = 1,970,673,722,602,201.25/53,627,839.72
  6. Step 6: Final answer
    x = 36,747,214.37

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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.