Home / 24,237.68-36,373.26-15,921.68

Finding the Fourth Proportional to 24,237.68, 36,373.26 and 15,921.68

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Solution

The fourth proportional to 24,237.68, 36,373.26 and 15,921.68 is: 23,893.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,237.68 : 36,373.26 = 15,921.68 : x
  2. Step 2: Convert to fraction form
    24,237.68/36,373.26 = 15,921.68/x
  3. Step 3: Cross multiply
    24,237.68x = 36,373.26 × 15,921.68
  4. Step 4: Simplify right side
    24,237.68x = 579,123,406.28
  5. Step 5: Solve for x
    x = 579,123,406.28/24,237.68
  6. Step 6: Final answer
    x = 23,893.52

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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.