Home / 48,865,785.20-73,298,677.80-32,497,402.40

Finding the Fourth Proportional to 48,865,785.20, 73,298,677.80 and 32,497,402.40

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Solution

The fourth proportional to 48,865,785.20, 73,298,677.80 and 32,497,402.40 is: 48,746,103.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,865,785.20 : 73,298,677.80 = 32,497,402.40 : x
  2. Step 2: Convert to fraction form
    48,865,785.20/73,298,677.80 = 32,497,402.40/x
  3. Step 3: Cross multiply
    48,865,785.20x = 73,298,677.80 × 32,497,402.40
  4. Step 4: Simplify right side
    48,865,785.20x = 2,382,016,627,854,546.50
  5. Step 5: Solve for x
    x = 2,382,016,627,854,546.50/48,865,785.20
  6. Step 6: Final answer
    x = 48,746,103.60

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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.