Home / 29,434.97-44,153.46-11,668.98

Finding the Fourth Proportional to 29,434.97, 44,153.46 and 11,668.98

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Solution

The fourth proportional to 29,434.97, 44,153.46 and 11,668.98 is: 17,503.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,434.97 : 44,153.46 = 11,668.98 : x
  2. Step 2: Convert to fraction form
    29,434.97/44,153.46 = 11,668.98/x
  3. Step 3: Cross multiply
    29,434.97x = 44,153.46 × 11,668.98
  4. Step 4: Simplify right side
    29,434.97x = 515,226,007.25
  5. Step 5: Solve for x
    x = 515,226,007.25/29,434.97
  6. Step 6: Final answer
    x = 17,503.88

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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.