Home / 41,508,840.10-62,263,260.15-26,429,620.90

Finding the Fourth Proportional to 41,508,840.10, 62,263,260.15 and 26,429,620.90

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Solution

The fourth proportional to 41,508,840.10, 62,263,260.15 and 26,429,620.90 is: 39,644,431.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,508,840.10 : 62,263,260.15 = 26,429,620.90 : x
  2. Step 2: Convert to fraction form
    41,508,840.10/62,263,260.15 = 26,429,620.90/x
  3. Step 3: Cross multiply
    41,508,840.10x = 62,263,260.15 × 26,429,620.90
  4. Step 4: Simplify right side
    41,508,840.10x = 1,645,594,361,762,577
  5. Step 5: Solve for x
    x = 1,645,594,361,762,577/41,508,840.10
  6. Step 6: Final answer
    x = 39,644,431.35

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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.