Home / 44,266.68-61,082.64-25,139.52

Finding the Fourth Proportional to 44,266.68, 61,082.64 and 25,139.52

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Solution

The fourth proportional to 44,266.68, 61,082.64 and 25,139.52 is: 34,689.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,266.68 : 61,082.64 = 25,139.52 : x
  2. Step 2: Convert to fraction form
    44,266.68/61,082.64 = 25,139.52/x
  3. Step 3: Cross multiply
    44,266.68x = 61,082.64 × 25,139.52
  4. Step 4: Simplify right side
    44,266.68x = 1,535,588,249.93
  5. Step 5: Solve for x
    x = 1,535,588,249.93/44,266.68
  6. Step 6: Final answer
    x = 34,689.48

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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.