Home / 23,757.18-35,484.02-21,502.26

Finding the Fourth Proportional to 23,757.18, 35,484.02 and 21,502.26

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Solution

The fourth proportional to 23,757.18, 35,484.02 and 21,502.26 is: 32,116.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,757.18 : 35,484.02 = 21,502.26 : x
  2. Step 2: Convert to fraction form
    23,757.18/35,484.02 = 21,502.26/x
  3. Step 3: Cross multiply
    23,757.18x = 35,484.02 × 21,502.26
  4. Step 4: Simplify right side
    23,757.18x = 762,986,516.37
  5. Step 5: Solve for x
    x = 762,986,516.37/23,757.18
  6. Step 6: Final answer
    x = 32,116.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.