Home / 244,610.58-337,250.13-158,417.27

Finding the Fourth Proportional to 244,610.58, 337,250.13 and 158,417.27

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Solution

The fourth proportional to 244,610.58, 337,250.13 and 158,417.27 is: 218,413.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,610.58 : 337,250.13 = 158,417.27 : x
  2. Step 2: Convert to fraction form
    244,610.58/337,250.13 = 158,417.27/x
  3. Step 3: Cross multiply
    244,610.58x = 337,250.13 × 158,417.27
  4. Step 4: Simplify right side
    244,610.58x = 53,426,244,777.21
  5. Step 5: Solve for x
    x = 53,426,244,777.21/244,610.58
  6. Step 6: Final answer
    x = 218,413.46

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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.