Home / 41,566,765.96-57,361,145.86-23,233,757.32

Finding the Fourth Proportional to 41,566,765.96, 57,361,145.86 and 23,233,757.32

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Solution

The fourth proportional to 41,566,765.96, 57,361,145.86 and 23,233,757.32 is: 32,062,031.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,566,765.96 : 57,361,145.86 = 23,233,757.32 : x
  2. Step 2: Convert to fraction form
    41,566,765.96/57,361,145.86 = 23,233,757.32/x
  3. Step 3: Cross multiply
    41,566,765.96x = 57,361,145.86 × 23,233,757.32
  4. Step 4: Simplify right side
    41,566,765.96x = 1,332,714,942,508,362.75
  5. Step 5: Solve for x
    x = 1,332,714,942,508,362.75/41,566,765.96
  6. Step 6: Final answer
    x = 32,062,031.09

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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.