Home / 24,172.28-36,260.16-10,118.17

Finding the Fourth Proportional to 24,172.28, 36,260.16 and 10,118.17

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Solution

The fourth proportional to 24,172.28, 36,260.16 and 10,118.17 is: 15,177.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,172.28 : 36,260.16 = 10,118.17 : x
  2. Step 2: Convert to fraction form
    24,172.28/36,260.16 = 10,118.17/x
  3. Step 3: Cross multiply
    24,172.28x = 36,260.16 × 10,118.17
  4. Step 4: Simplify right side
    24,172.28x = 366,886,281.81
  5. Step 5: Solve for x
    x = 366,886,281.81/24,172.28
  6. Step 6: Final answer
    x = 15,177.98

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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.