Home / 41,086,860.60-61,625,625.30-10,797,785.40

Finding the Fourth Proportional to 41,086,860.60, 61,625,625.30 and 10,797,785.40

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Solution

The fourth proportional to 41,086,860.60, 61,625,625.30 and 10,797,785.40 is: 16,195,451.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,086,860.60 : 61,625,625.30 = 10,797,785.40 : x
  2. Step 2: Convert to fraction form
    41,086,860.60/61,625,625.30 = 10,797,785.40/x
  3. Step 3: Cross multiply
    41,086,860.60x = 61,625,625.30 × 10,797,785.40
  4. Step 4: Simplify right side
    41,086,860.60x = 665,420,277,130,210.62
  5. Step 5: Solve for x
    x = 665,420,277,130,210.62/41,086,860.60
  6. Step 6: Final answer
    x = 16,195,451.96

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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.