Home / 96,340,499.52-132,951,164.87-52,288,026.44

Finding the Fourth Proportional to 96,340,499.52, 132,951,164.87 and 52,288,026.44

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Solution

The fourth proportional to 96,340,499.52, 132,951,164.87 and 52,288,026.44 is: 72,158,168.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,340,499.52 : 132,951,164.87 = 52,288,026.44 : x
  2. Step 2: Convert to fraction form
    96,340,499.52/132,951,164.87 = 52,288,026.44/x
  3. Step 3: Cross multiply
    96,340,499.52x = 132,951,164.87 × 52,288,026.44
  4. Step 4: Simplify right side
    96,340,499.52x = 6,951,754,023,025,163
  5. Step 5: Solve for x
    x = 6,951,754,023,025,163/96,340,499.52
  6. Step 6: Final answer
    x = 72,158,168.76

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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.