Home / 14,744.19-22,116.04-3,650.89

Finding the Fourth Proportional to 14,744.19, 22,116.04 and 3,650.89

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Solution

The fourth proportional to 14,744.19, 22,116.04 and 3,650.89 is: 5,476.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,744.19 : 22,116.04 = 3,650.89 : x
  2. Step 2: Convert to fraction form
    14,744.19/22,116.04 = 3,650.89/x
  3. Step 3: Cross multiply
    14,744.19x = 22,116.04 × 3,650.89
  4. Step 4: Simplify right side
    14,744.19x = 80,743,206.33
  5. Step 5: Solve for x
    x = 80,743,206.33/14,744.19
  6. Step 6: Final answer
    x = 5,476.27

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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.