Home / 29,744.41-41,033.13-17,805.45

Finding the Fourth Proportional to 29,744.41, 41,033.13 and 17,805.45

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Solution

The fourth proportional to 29,744.41, 41,033.13 and 17,805.45 is: 24,563.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,744.41 : 41,033.13 = 17,805.45 : x
  2. Step 2: Convert to fraction form
    29,744.41/41,033.13 = 17,805.45/x
  3. Step 3: Cross multiply
    29,744.41x = 41,033.13 × 17,805.45
  4. Step 4: Simplify right side
    29,744.41x = 730,613,344.56
  5. Step 5: Solve for x
    x = 730,613,344.56/29,744.41
  6. Step 6: Final answer
    x = 24,563.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.