Home / 14,773.75-22,160.93-4,244.13

Finding the Fourth Proportional to 14,773.75, 22,160.93 and 4,244.13

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Solution

The fourth proportional to 14,773.75, 22,160.93 and 4,244.13 is: 6,366.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,773.75 : 22,160.93 = 4,244.13 : x
  2. Step 2: Convert to fraction form
    14,773.75/22,160.93 = 4,244.13/x
  3. Step 3: Cross multiply
    14,773.75x = 22,160.93 × 4,244.13
  4. Step 4: Simplify right side
    14,773.75x = 94,053,846.62
  5. Step 5: Solve for x
    x = 94,053,846.62/14,773.75
  6. Step 6: Final answer
    x = 6,366.28

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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.