Home / 96,005,550.64-132,488,009.22-51,952,545.04

Finding the Fourth Proportional to 96,005,550.64, 132,488,009.22 and 51,952,545.04

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Solution

The fourth proportional to 96,005,550.64, 132,488,009.22 and 51,952,545.04 is: 71,694,701.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,005,550.64 : 132,488,009.22 = 51,952,545.04 : x
  2. Step 2: Convert to fraction form
    96,005,550.64/132,488,009.22 = 51,952,545.04/x
  3. Step 3: Cross multiply
    96,005,550.64x = 132,488,009.22 × 51,952,545.04
  4. Step 4: Simplify right side
    96,005,550.64x = 6,883,089,266,261,985
  5. Step 5: Solve for x
    x = 6,883,089,266,261,985/96,005,550.64
  6. Step 6: Final answer
    x = 71,694,701.20

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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.