Home / 14,882.18-22,323.24-6,110.91

Finding the Fourth Proportional to 14,882.18, 22,323.24 and 6,110.91

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Solution

The fourth proportional to 14,882.18, 22,323.24 and 6,110.91 is: 9,166.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,882.18 : 22,323.24 = 6,110.91 : x
  2. Step 2: Convert to fraction form
    14,882.18/22,323.24 = 6,110.91/x
  3. Step 3: Cross multiply
    14,882.18x = 22,323.24 × 6,110.91
  4. Step 4: Simplify right side
    14,882.18x = 136,415,310.55
  5. Step 5: Solve for x
    x = 136,415,310.55/14,882.18
  6. Step 6: Final answer
    x = 9,166.35

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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.