Home / 244,301.52-366,434.64-75,817.44

Finding the Fourth Proportional to 244,301.52, 366,434.64 and 75,817.44

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Solution

The fourth proportional to 244,301.52, 366,434.64 and 75,817.44 is: 113,720.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,301.52 : 366,434.64 = 75,817.44 : x
  2. Step 2: Convert to fraction form
    244,301.52/366,434.64 = 75,817.44/x
  3. Step 3: Cross multiply
    244,301.52x = 366,434.64 × 75,817.44
  4. Step 4: Simplify right side
    244,301.52x = 27,782,136,332.12
  5. Step 5: Solve for x
    x = 27,782,136,332.12/244,301.52
  6. Step 6: Final answer
    x = 113,720.69

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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.