Home / 41,962,612.88-57,910,192.92-23,377,742.48

Finding the Fourth Proportional to 41,962,612.88, 57,910,192.92 and 23,377,742.48

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Solution

The fourth proportional to 41,962,612.88, 57,910,192.92 and 23,377,742.48 is: 32,262,280.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,962,612.88 : 57,910,192.92 = 23,377,742.48 : x
  2. Step 2: Convert to fraction form
    41,962,612.88/57,910,192.92 = 23,377,742.48/x
  3. Step 3: Cross multiply
    41,962,612.88x = 57,910,192.92 × 23,377,742.48
  4. Step 4: Simplify right side
    41,962,612.88x = 1,353,809,577,050,879.25
  5. Step 5: Solve for x
    x = 1,353,809,577,050,879.25/41,962,612.88
  6. Step 6: Final answer
    x = 32,262,280.26

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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.