Home / 36,237.07-49,999.17-35,042.42

Finding the Fourth Proportional to 36,237.07, 49,999.17 and 35,042.42

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Solution

The fourth proportional to 36,237.07, 49,999.17 and 35,042.42 is: 48,350.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,237.07 : 49,999.17 = 35,042.42 : x
  2. Step 2: Convert to fraction form
    36,237.07/49,999.17 = 35,042.42/x
  3. Step 3: Cross multiply
    36,237.07x = 49,999.17 × 35,042.42
  4. Step 4: Simplify right side
    36,237.07x = 1,752,092,171.20
  5. Step 5: Solve for x
    x = 1,752,092,171.20/36,237.07
  6. Step 6: Final answer
    x = 48,350.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.