Home / 29,546.67-44,327.25-8,770.17

Finding the Fourth Proportional to 29,546.67, 44,327.25 and 8,770.17

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Solution

The fourth proportional to 29,546.67, 44,327.25 and 8,770.17 is: 13,157.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,546.67 : 44,327.25 = 8,770.17 : x
  2. Step 2: Convert to fraction form
    29,546.67/44,327.25 = 8,770.17/x
  3. Step 3: Cross multiply
    29,546.67x = 44,327.25 × 8,770.17
  4. Step 4: Simplify right side
    29,546.67x = 388,757,518.13
  5. Step 5: Solve for x
    x = 388,757,518.13/29,546.67
  6. Step 6: Final answer
    x = 13,157.41

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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.