Home / 29,265.01-43,922.13-27,419.73

Finding the Fourth Proportional to 29,265.01, 43,922.13 and 27,419.73

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Solution

The fourth proportional to 29,265.01, 43,922.13 and 27,419.73 is: 41,152.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,265.01 : 43,922.13 = 27,419.73 : x
  2. Step 2: Convert to fraction form
    29,265.01/43,922.13 = 27,419.73/x
  3. Step 3: Cross multiply
    29,265.01x = 43,922.13 × 27,419.73
  4. Step 4: Simplify right side
    29,265.01x = 1,204,333,079.39
  5. Step 5: Solve for x
    x = 1,204,333,079.39/29,265.01
  6. Step 6: Final answer
    x = 41,152.66

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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.