Home / 14,824.20-22,217.10-13,096.20

Finding the Fourth Proportional to 14,824.20, 22,217.10 and 13,096.20

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Solution

The fourth proportional to 14,824.20, 22,217.10 and 13,096.20 is: 19,627.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,824.20 : 22,217.10 = 13,096.20 : x
  2. Step 2: Convert to fraction form
    14,824.20/22,217.10 = 13,096.20/x
  3. Step 3: Cross multiply
    14,824.20x = 22,217.10 × 13,096.20
  4. Step 4: Simplify right side
    14,824.20x = 290,959,585.02
  5. Step 5: Solve for x
    x = 290,959,585.02/14,824.20
  6. Step 6: Final answer
    x = 19,627.34

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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.