Home / 41,797.20-63,068.14-40,177.04

Finding the Fourth Proportional to 41,797.20, 63,068.14 and 40,177.04

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Solution

The fourth proportional to 41,797.20, 63,068.14 and 40,177.04 is: 60,623.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,797.20 : 63,068.14 = 40,177.04 : x
  2. Step 2: Convert to fraction form
    41,797.20/63,068.14 = 40,177.04/x
  3. Step 3: Cross multiply
    41,797.20x = 63,068.14 × 40,177.04
  4. Step 4: Simplify right side
    41,797.20x = 2,533,891,183.51
  5. Step 5: Solve for x
    x = 2,533,891,183.51/41,797.20
  6. Step 6: Final answer
    x = 60,623.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.