Home / 151,234.97-226,886.20-46,062.05

Finding the Fourth Proportional to 151,234.97, 226,886.20 and 46,062.05

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Solution

The fourth proportional to 151,234.97, 226,886.20 and 46,062.05 is: 69,103.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,234.97 : 226,886.20 = 46,062.05 : x
  2. Step 2: Convert to fraction form
    151,234.97/226,886.20 = 46,062.05/x
  3. Step 3: Cross multiply
    151,234.97x = 226,886.20 × 46,062.05
  4. Step 4: Simplify right side
    151,234.97x = 10,450,842,239.12
  5. Step 5: Solve for x
    x = 10,450,842,239.12/151,234.97
  6. Step 6: Final answer
    x = 69,103.35

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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.