Home / 41,080.19-56,685.69-23,175.95

Finding the Fourth Proportional to 41,080.19, 56,685.69 and 23,175.95

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Solution

The fourth proportional to 41,080.19, 56,685.69 and 23,175.95 is: 31,980.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,080.19 : 56,685.69 = 23,175.95 : x
  2. Step 2: Convert to fraction form
    41,080.19/56,685.69 = 23,175.95/x
  3. Step 3: Cross multiply
    41,080.19x = 56,685.69 × 23,175.95
  4. Step 4: Simplify right side
    41,080.19x = 1,313,744,433.73
  5. Step 5: Solve for x
    x = 1,313,744,433.73/41,080.19
  6. Step 6: Final answer
    x = 31,980.00

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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.