Home / 45,503,077.92-62,794,469.60-24,876,525.12

Finding the Fourth Proportional to 45,503,077.92, 62,794,469.60 and 24,876,525.12

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Solution

The fourth proportional to 45,503,077.92, 62,794,469.60 and 24,876,525.12 is: 34,329,726.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,503,077.92 : 62,794,469.60 = 24,876,525.12 : x
  2. Step 2: Convert to fraction form
    45,503,077.92/62,794,469.60 = 24,876,525.12/x
  3. Step 3: Cross multiply
    45,503,077.92x = 62,794,469.60 × 24,876,525.12
  4. Step 4: Simplify right side
    45,503,077.92x = 1,562,108,200,401,476.50
  5. Step 5: Solve for x
    x = 1,562,108,200,401,476.50/45,503,077.92
  6. Step 6: Final answer
    x = 34,329,726.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.