Home / 32,367,793.60-48,551,690.40-17,251,249.60

Finding the Fourth Proportional to 32,367,793.60, 48,551,690.40 and 17,251,249.60

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Solution

The fourth proportional to 32,367,793.60, 48,551,690.40 and 17,251,249.60 is: 25,876,874.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,367,793.60 : 48,551,690.40 = 17,251,249.60 : x
  2. Step 2: Convert to fraction form
    32,367,793.60/48,551,690.40 = 17,251,249.60/x
  3. Step 3: Cross multiply
    32,367,793.60x = 48,551,690.40 × 17,251,249.60
  4. Step 4: Simplify right side
    32,367,793.60x = 837,577,329,592,323.88
  5. Step 5: Solve for x
    x = 837,577,329,592,323.88/32,367,793.60
  6. Step 6: Final answer
    x = 25,876,874.40

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Double scale
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Similar ratio
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1.5x scale

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.