Home / 16,223.97-24,336.98-6,862.25

Finding the Fourth Proportional to 16,223.97, 24,336.98 and 6,862.25

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Solution

The fourth proportional to 16,223.97, 24,336.98 and 6,862.25 is: 10,293.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,223.97 : 24,336.98 = 6,862.25 : x
  2. Step 2: Convert to fraction form
    16,223.97/24,336.98 = 6,862.25/x
  3. Step 3: Cross multiply
    16,223.97x = 24,336.98 × 6,862.25
  4. Step 4: Simplify right side
    16,223.97x = 167,006,285.01
  5. Step 5: Solve for x
    x = 167,006,285.01/16,223.97
  6. Step 6: Final answer
    x = 10,293.80

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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.