Home / 244,175.03-366,259.10-148,135.12

Finding the Fourth Proportional to 244,175.03, 366,259.10 and 148,135.12

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Solution

The fourth proportional to 244,175.03, 366,259.10 and 148,135.12 is: 222,200.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,175.03 : 366,259.10 = 148,135.12 : x
  2. Step 2: Convert to fraction form
    244,175.03/366,259.10 = 148,135.12/x
  3. Step 3: Cross multiply
    244,175.03x = 366,259.10 × 148,135.12
  4. Step 4: Simplify right side
    244,175.03x = 54,255,835,184.28
  5. Step 5: Solve for x
    x = 54,255,835,184.28/244,175.03
  6. Step 6: Final answer
    x = 222,200.59

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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.