Home / 44,502.18-61,428.37-25,646.82

Finding the Fourth Proportional to 44,502.18, 61,428.37 and 25,646.82

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Solution

The fourth proportional to 44,502.18, 61,428.37 and 25,646.82 is: 35,401.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,502.18 : 61,428.37 = 25,646.82 : x
  2. Step 2: Convert to fraction form
    44,502.18/61,428.37 = 25,646.82/x
  3. Step 3: Cross multiply
    44,502.18x = 61,428.37 × 25,646.82
  4. Step 4: Simplify right side
    44,502.18x = 1,575,442,348.28
  5. Step 5: Solve for x
    x = 1,575,442,348.28/44,502.18
  6. Step 6: Final answer
    x = 35,401.46

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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.