Home / 244,302.52-366,436.14-75,818.44

Finding the Fourth Proportional to 244,302.52, 366,436.14 and 75,818.44

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Solution

The fourth proportional to 244,302.52, 366,436.14 and 75,818.44 is: 113,722.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,302.52 : 366,436.14 = 75,818.44 : x
  2. Step 2: Convert to fraction form
    244,302.52/366,436.14 = 75,818.44/x
  3. Step 3: Cross multiply
    244,302.52x = 366,436.14 × 75,818.44
  4. Step 4: Simplify right side
    244,302.52x = 27,782,616,494.42
  5. Step 5: Solve for x
    x = 27,782,616,494.42/244,302.52
  6. Step 6: Final answer
    x = 113,722.19

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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.