Home / 29,334.86-43,897.17-25,399.69

Finding the Fourth Proportional to 29,334.86, 43,897.17 and 25,399.69

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Solution

The fourth proportional to 29,334.86, 43,897.17 and 25,399.69 is: 38,008.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,334.86 : 43,897.17 = 25,399.69 : x
  2. Step 2: Convert to fraction form
    29,334.86/43,897.17 = 25,399.69/x
  3. Step 3: Cross multiply
    29,334.86x = 43,897.17 × 25,399.69
  4. Step 4: Simplify right side
    29,334.86x = 1,114,974,509.88
  5. Step 5: Solve for x
    x = 1,114,974,509.88/29,334.86
  6. Step 6: Final answer
    x = 38,008.52

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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.