Home / 29,171.04-43,759.26-22,604.57

Finding the Fourth Proportional to 29,171.04, 43,759.26 and 22,604.57

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Solution

The fourth proportional to 29,171.04, 43,759.26 and 22,604.57 is: 33,908.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,171.04 : 43,759.26 = 22,604.57 : x
  2. Step 2: Convert to fraction form
    29,171.04/43,759.26 = 22,604.57/x
  3. Step 3: Cross multiply
    29,171.04x = 43,759.26 × 22,604.57
  4. Step 4: Simplify right side
    29,171.04x = 989,159,264.69
  5. Step 5: Solve for x
    x = 989,159,264.69/29,171.04
  6. Step 6: Final answer
    x = 33,908.95

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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.