Home / 24,243.68-36,382.26-15,927.68

Finding the Fourth Proportional to 24,243.68, 36,382.26 and 15,927.68

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Solution

The fourth proportional to 24,243.68, 36,382.26 and 15,927.68 is: 23,902.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,243.68 : 36,382.26 = 15,927.68 : x
  2. Step 2: Convert to fraction form
    24,243.68/36,382.26 = 15,927.68/x
  3. Step 3: Cross multiply
    24,243.68x = 36,382.26 × 15,927.68
  4. Step 4: Simplify right side
    24,243.68x = 579,484,994.96
  5. Step 5: Solve for x
    x = 579,484,994.96/24,243.68
  6. Step 6: Final answer
    x = 23,902.52

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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.