Home / 17,524.80-26,283.27-5,042.04

Finding the Fourth Proportional to 17,524.80, 26,283.27 and 5,042.04

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Solution

The fourth proportional to 17,524.80, 26,283.27 and 5,042.04 is: 7,561.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,524.80 : 26,283.27 = 5,042.04 : x
  2. Step 2: Convert to fraction form
    17,524.80/26,283.27 = 5,042.04/x
  3. Step 3: Cross multiply
    17,524.80x = 26,283.27 × 5,042.04
  4. Step 4: Simplify right side
    17,524.80x = 132,521,214.05
  5. Step 5: Solve for x
    x = 132,521,214.05/17,524.80
  6. Step 6: Final answer
    x = 7,561.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.