Home / 35,089.38-52,634.25-22,689.09

Finding the Fourth Proportional to 35,089.38, 52,634.25 and 22,689.09

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Solution

The fourth proportional to 35,089.38, 52,634.25 and 22,689.09 is: 34,033.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,089.38 : 52,634.25 = 22,689.09 : x
  2. Step 2: Convert to fraction form
    35,089.38/52,634.25 = 22,689.09/x
  3. Step 3: Cross multiply
    35,089.38x = 52,634.25 × 22,689.09
  4. Step 4: Simplify right side
    35,089.38x = 1,194,223,235.33
  5. Step 5: Solve for x
    x = 1,194,223,235.33/35,089.38
  6. Step 6: Final answer
    x = 34,033.75

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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.