Home / 227,441.52-341,016.48-94,413.60

Finding the Fourth Proportional to 227,441.52, 341,016.48 and 94,413.60

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Solution

The fourth proportional to 227,441.52, 341,016.48 and 94,413.60 is: 141,559.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,441.52 : 341,016.48 = 94,413.60 : x
  2. Step 2: Convert to fraction form
    227,441.52/341,016.48 = 94,413.60/x
  3. Step 3: Cross multiply
    227,441.52x = 341,016.48 × 94,413.60
  4. Step 4: Simplify right side
    227,441.52x = 32,196,593,536.13
  5. Step 5: Solve for x
    x = 32,196,593,536.13/227,441.52
  6. Step 6: Final answer
    x = 141,559.88

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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.