Home / 16,283.48-24,425.15-6,922.04

Finding the Fourth Proportional to 16,283.48, 24,425.15 and 6,922.04

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Solution

The fourth proportional to 16,283.48, 24,425.15 and 6,922.04 is: 10,383.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,283.48 : 24,425.15 = 6,922.04 : x
  2. Step 2: Convert to fraction form
    16,283.48/24,425.15 = 6,922.04/x
  3. Step 3: Cross multiply
    16,283.48x = 24,425.15 × 6,922.04
  4. Step 4: Simplify right side
    16,283.48x = 169,071,708.57
  5. Step 5: Solve for x
    x = 169,071,708.57/16,283.48
  6. Step 6: Final answer
    x = 10,383.02

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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.