Home / 6,288.19-9,432.30-2,395.33

Finding the Fourth Proportional to 6,288.19, 9,432.30 and 2,395.33

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Solution

The fourth proportional to 6,288.19, 9,432.30 and 2,395.33 is: 3,593.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,288.19 : 9,432.30 = 2,395.33 : x
  2. Step 2: Convert to fraction form
    6,288.19/9,432.30 = 2,395.33/x
  3. Step 3: Cross multiply
    6,288.19x = 9,432.30 × 2,395.33
  4. Step 4: Simplify right side
    6,288.19x = 22,593,471.16
  5. Step 5: Solve for x
    x = 22,593,471.16/6,288.19
  6. Step 6: Final answer
    x = 3,593.00

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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.