Home / 41,998,613.40-62,997,920.10-33,495,557.40

Finding the Fourth Proportional to 41,998,613.40, 62,997,920.10 and 33,495,557.40

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Solution

The fourth proportional to 41,998,613.40, 62,997,920.10 and 33,495,557.40 is: 50,243,336.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,998,613.40 : 62,997,920.10 = 33,495,557.40 : x
  2. Step 2: Convert to fraction form
    41,998,613.40/62,997,920.10 = 33,495,557.40/x
  3. Step 3: Cross multiply
    41,998,613.40x = 62,997,920.10 × 33,495,557.40
  4. Step 4: Simplify right side
    41,998,613.40x = 2,110,150,448,790,163.75
  5. Step 5: Solve for x
    x = 2,110,150,448,790,163.75/41,998,613.40
  6. Step 6: Final answer
    x = 50,243,336.10

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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.