Home / 35,144.08-48,514.68-22,414.36

Finding the Fourth Proportional to 35,144.08, 48,514.68 and 22,414.36

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Solution

The fourth proportional to 35,144.08, 48,514.68 and 22,414.36 is: 30,941.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,144.08 : 48,514.68 = 22,414.36 : x
  2. Step 2: Convert to fraction form
    35,144.08/48,514.68 = 22,414.36/x
  3. Step 3: Cross multiply
    35,144.08x = 48,514.68 × 22,414.36
  4. Step 4: Simplify right side
    35,144.08x = 1,087,425,502.80
  5. Step 5: Solve for x
    x = 1,087,425,502.80/35,144.08
  6. Step 6: Final answer
    x = 30,941.93

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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.