Home / 29,346.09-43,920.72-24,080.89

Finding the Fourth Proportional to 29,346.09, 43,920.72 and 24,080.89

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Solution

The fourth proportional to 29,346.09, 43,920.72 and 24,080.89 is: 36,040.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,346.09 : 43,920.72 = 24,080.89 : x
  2. Step 2: Convert to fraction form
    29,346.09/43,920.72 = 24,080.89/x
  3. Step 3: Cross multiply
    29,346.09x = 43,920.72 × 24,080.89
  4. Step 4: Simplify right side
    29,346.09x = 1,057,649,687.03
  5. Step 5: Solve for x
    x = 1,057,649,687.03/29,346.09
  6. Step 6: Final answer
    x = 36,040.57

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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.