Home / 244,136.24-366,214.08-75,674.06

Finding the Fourth Proportional to 244,136.24, 366,214.08 and 75,674.06

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Solution

The fourth proportional to 244,136.24, 366,214.08 and 75,674.06 is: 113,514.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,136.24 : 366,214.08 = 75,674.06 : x
  2. Step 2: Convert to fraction form
    244,136.24/366,214.08 = 75,674.06/x
  3. Step 3: Cross multiply
    244,136.24x = 366,214.08 × 75,674.06
  4. Step 4: Simplify right side
    244,136.24x = 27,712,906,262.76
  5. Step 5: Solve for x
    x = 27,712,906,262.76/244,136.24
  6. Step 6: Final answer
    x = 113,514.10

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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.