Home / 14,722.06-22,092.46-5,361.18

Finding the Fourth Proportional to 14,722.06, 22,092.46 and 5,361.18

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Solution

The fourth proportional to 14,722.06, 22,092.46 and 5,361.18 is: 8,045.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,722.06 : 22,092.46 = 5,361.18 : x
  2. Step 2: Convert to fraction form
    14,722.06/22,092.46 = 5,361.18/x
  3. Step 3: Cross multiply
    14,722.06x = 22,092.46 × 5,361.18
  4. Step 4: Simplify right side
    14,722.06x = 118,441,654.70
  5. Step 5: Solve for x
    x = 118,441,654.70/14,722.06
  6. Step 6: Final answer
    x = 8,045.18

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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.