Home / 14,984.26-22,480.85-6,663.13

Finding the Fourth Proportional to 14,984.26, 22,480.85 and 6,663.13

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Solution

The fourth proportional to 14,984.26, 22,480.85 and 6,663.13 is: 9,996.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,984.26 : 22,480.85 = 6,663.13 : x
  2. Step 2: Convert to fraction form
    14,984.26/22,480.85 = 6,663.13/x
  3. Step 3: Cross multiply
    14,984.26x = 22,480.85 × 6,663.13
  4. Step 4: Simplify right side
    14,984.26x = 149,792,826.06
  5. Step 5: Solve for x
    x = 149,792,826.06/14,984.26
  6. Step 6: Final answer
    x = 9,996.68

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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.