Home / 96,008,305.11-132,491,456.96-51,955,305.31

Finding the Fourth Proportional to 96,008,305.11, 132,491,456.96 and 51,955,305.31

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Solution

The fourth proportional to 96,008,305.11, 132,491,456.96 and 51,955,305.31 is: 71,698,319.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,008,305.11 : 132,491,456.96 = 51,955,305.31 : x
  2. Step 2: Convert to fraction form
    96,008,305.11/132,491,456.96 = 51,955,305.31/x
  3. Step 3: Cross multiply
    96,008,305.11x = 132,491,456.96 × 51,955,305.31
  4. Step 4: Simplify right side
    96,008,305.11x = 6,883,634,097,323,524
  5. Step 5: Solve for x
    x = 6,883,634,097,323,524/96,008,305.11
  6. Step 6: Final answer
    x = 71,698,319.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.