Home / 23,033.28-34,549.89-6,393.32

Finding the Fourth Proportional to 23,033.28, 34,549.89 and 6,393.32

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Solution

The fourth proportional to 23,033.28, 34,549.89 and 6,393.32 is: 9,589.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,033.28 : 34,549.89 = 6,393.32 : x
  2. Step 2: Convert to fraction form
    23,033.28/34,549.89 = 6,393.32/x
  3. Step 3: Cross multiply
    23,033.28x = 34,549.89 × 6,393.32
  4. Step 4: Simplify right side
    23,033.28x = 220,888,329.99
  5. Step 5: Solve for x
    x = 220,888,329.99/23,033.28
  6. Step 6: Final answer
    x = 9,589.96

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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.