Home / 44,306.52-61,141.41-25,187.28

Finding the Fourth Proportional to 44,306.52, 61,141.41 and 25,187.28

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Solution

The fourth proportional to 44,306.52, 61,141.41 and 25,187.28 is: 34,757.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,306.52 : 61,141.41 = 25,187.28 : x
  2. Step 2: Convert to fraction form
    44,306.52/61,141.41 = 25,187.28/x
  3. Step 3: Cross multiply
    44,306.52x = 61,141.41 × 25,187.28
  4. Step 4: Simplify right side
    44,306.52x = 1,539,985,813.26
  5. Step 5: Solve for x
    x = 1,539,985,813.26/44,306.52
  6. Step 6: Final answer
    x = 34,757.54

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1.5x scale

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.