Home / 22,926.92-34,324.72-14,102.36

Finding the Fourth Proportional to 22,926.92, 34,324.72 and 14,102.36

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Solution

The fourth proportional to 22,926.92, 34,324.72 and 14,102.36 is: 21,113.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,926.92 : 34,324.72 = 14,102.36 : x
  2. Step 2: Convert to fraction form
    22,926.92/34,324.72 = 14,102.36/x
  3. Step 3: Cross multiply
    22,926.92x = 34,324.72 × 14,102.36
  4. Step 4: Simplify right side
    22,926.92x = 484,059,558.34
  5. Step 5: Solve for x
    x = 484,059,558.34/22,926.92
  6. Step 6: Final answer
    x = 21,113.15

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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.