Home / 29,520.66-44,085.31-25,943.70

Finding the Fourth Proportional to 29,520.66, 44,085.31 and 25,943.70

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Solution

The fourth proportional to 29,520.66, 44,085.31 and 25,943.70 is: 38,743.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,520.66 : 44,085.31 = 25,943.70 : x
  2. Step 2: Convert to fraction form
    29,520.66/44,085.31 = 25,943.70/x
  3. Step 3: Cross multiply
    29,520.66x = 44,085.31 × 25,943.70
  4. Step 4: Simplify right side
    29,520.66x = 1,143,735,836.62
  5. Step 5: Solve for x
    x = 1,143,735,836.62/29,520.66
  6. Step 6: Final answer
    x = 38,743.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.