Home / 36,291,212.10-54,436,818.15-24,197,976.90

Finding the Fourth Proportional to 36,291,212.10, 54,436,818.15 and 24,197,976.90

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Solution

The fourth proportional to 36,291,212.10, 54,436,818.15 and 24,197,976.90 is: 36,296,965.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,291,212.10 : 54,436,818.15 = 24,197,976.90 : x
  2. Step 2: Convert to fraction form
    36,291,212.10/54,436,818.15 = 24,197,976.90/x
  3. Step 3: Cross multiply
    36,291,212.10x = 54,436,818.15 × 24,197,976.90
  4. Step 4: Simplify right side
    36,291,212.10x = 1,317,260,868,103,200.50
  5. Step 5: Solve for x
    x = 1,317,260,868,103,200.50/36,291,212.10
  6. Step 6: Final answer
    x = 36,296,965.35

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Double scale
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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.