Home / 88,576,326.40-132,864,489.60-24,750,918.40

Finding the Fourth Proportional to 88,576,326.40, 132,864,489.60 and 24,750,918.40

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Solution

The fourth proportional to 88,576,326.40, 132,864,489.60 and 24,750,918.40 is: 37,126,377.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,576,326.40 : 132,864,489.60 = 24,750,918.40 : x
  2. Step 2: Convert to fraction form
    88,576,326.40/132,864,489.60 = 24,750,918.40/x
  3. Step 3: Cross multiply
    88,576,326.40x = 132,864,489.60 × 24,750,918.40
  4. Step 4: Simplify right side
    88,576,326.40x = 3,288,518,140,347,248.50
  5. Step 5: Solve for x
    x = 3,288,518,140,347,248.50/88,576,326.40
  6. Step 6: Final answer
    x = 37,126,377.60

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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.