Home / 22,264.95-33,399.15-6,470.24

Finding the Fourth Proportional to 22,264.95, 33,399.15 and 6,470.24

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Solution

The fourth proportional to 22,264.95, 33,399.15 and 6,470.24 is: 9,705.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,264.95 : 33,399.15 = 6,470.24 : x
  2. Step 2: Convert to fraction form
    22,264.95/33,399.15 = 6,470.24/x
  3. Step 3: Cross multiply
    22,264.95x = 33,399.15 × 6,470.24
  4. Step 4: Simplify right side
    22,264.95x = 216,100,516.30
  5. Step 5: Solve for x
    x = 216,100,516.30/22,264.95
  6. Step 6: Final answer
    x = 9,705.86

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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.