Home / 32,750.28-45,195.36-17,846.28

Finding the Fourth Proportional to 32,750.28, 45,195.36 and 17,846.28

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Solution

The fourth proportional to 32,750.28, 45,195.36 and 17,846.28 is: 24,627.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,750.28 : 45,195.36 = 17,846.28 : x
  2. Step 2: Convert to fraction form
    32,750.28/45,195.36 = 17,846.28/x
  3. Step 3: Cross multiply
    32,750.28x = 45,195.36 × 17,846.28
  4. Step 4: Simplify right side
    32,750.28x = 806,569,049.26
  5. Step 5: Solve for x
    x = 806,569,049.26/32,750.28
  6. Step 6: Final answer
    x = 24,627.85

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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.