Home / 160,974.30-241,383.69-94,436.04

Finding the Fourth Proportional to 160,974.30, 241,383.69 and 94,436.04

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Solution

The fourth proportional to 160,974.30, 241,383.69 and 94,436.04 is: 141,608.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,974.30 : 241,383.69 = 94,436.04 : x
  2. Step 2: Convert to fraction form
    160,974.30/241,383.69 = 94,436.04/x
  3. Step 3: Cross multiply
    160,974.30x = 241,383.69 × 94,436.04
  4. Step 4: Simplify right side
    160,974.30x = 22,795,319,804.19
  5. Step 5: Solve for x
    x = 22,795,319,804.19/160,974.30
  6. Step 6: Final answer
    x = 141,608.44

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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.