Home / 24,008.56-36,016.68-10,157.68

Finding the Fourth Proportional to 24,008.56, 36,016.68 and 10,157.68

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Solution

The fourth proportional to 24,008.56, 36,016.68 and 10,157.68 is: 15,238.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,008.56 : 36,016.68 = 10,157.68 : x
  2. Step 2: Convert to fraction form
    24,008.56/36,016.68 = 10,157.68/x
  3. Step 3: Cross multiply
    24,008.56x = 36,016.68 × 10,157.68
  4. Step 4: Simplify right side
    24,008.56x = 365,845,910.10
  5. Step 5: Solve for x
    x = 365,845,910.10/24,008.56
  6. Step 6: Final answer
    x = 15,238.14

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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.