Home / 244,232.10-366,348.15-199,908.90

Finding the Fourth Proportional to 244,232.10, 366,348.15 and 199,908.90

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Solution

The fourth proportional to 244,232.10, 366,348.15 and 199,908.90 is: 299,863.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,232.10 : 366,348.15 = 199,908.90 : x
  2. Step 2: Convert to fraction form
    244,232.10/366,348.15 = 199,908.90/x
  3. Step 3: Cross multiply
    244,232.10x = 366,348.15 × 199,908.90
  4. Step 4: Simplify right side
    244,232.10x = 73,236,255,683.54
  5. Step 5: Solve for x
    x = 73,236,255,683.54/244,232.10
  6. Step 6: Final answer
    x = 299,863.35

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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.