Home / 55,962,053.34-77,227,793.64-32,445,160.38

Finding the Fourth Proportional to 55,962,053.34, 77,227,793.64 and 32,445,160.38

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Solution

The fourth proportional to 55,962,053.34, 77,227,793.64 and 32,445,160.38 is: 44,774,414.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,962,053.34 : 77,227,793.64 = 32,445,160.38 : x
  2. Step 2: Convert to fraction form
    55,962,053.34/77,227,793.64 = 32,445,160.38/x
  3. Step 3: Cross multiply
    55,962,053.34x = 77,227,793.64 × 32,445,160.38
  4. Step 4: Simplify right side
    55,962,053.34x = 2,505,668,150,443,344
  5. Step 5: Solve for x
    x = 2,505,668,150,443,344/55,962,053.34
  6. Step 6: Final answer
    x = 44,774,414.11

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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.