Home / 41,397,267.45-62,027,254.44-25,174,145.19

Finding the Fourth Proportional to 41,397,267.45, 62,027,254.44 and 25,174,145.19

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Solution

The fourth proportional to 41,397,267.45, 62,027,254.44 and 25,174,145.19 is: 37,719,472.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,397,267.45 : 62,027,254.44 = 25,174,145.19 : x
  2. Step 2: Convert to fraction form
    41,397,267.45/62,027,254.44 = 25,174,145.19/x
  3. Step 3: Cross multiply
    41,397,267.45x = 62,027,254.44 × 25,174,145.19
  4. Step 4: Simplify right side
    41,397,267.45x = 1,561,483,109,009,632.25
  5. Step 5: Solve for x
    x = 1,561,483,109,009,632.25/41,397,267.45
  6. Step 6: Final answer
    x = 37,719,472.93

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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.