Home / 327,370.14-451,766.43-184,130.10

Finding the Fourth Proportional to 327,370.14, 451,766.43 and 184,130.10

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Solution

The fourth proportional to 327,370.14, 451,766.43 and 184,130.10 is: 254,097.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,370.14 : 451,766.43 = 184,130.10 : x
  2. Step 2: Convert to fraction form
    327,370.14/451,766.43 = 184,130.10/x
  3. Step 3: Cross multiply
    327,370.14x = 451,766.43 × 184,130.10
  4. Step 4: Simplify right side
    327,370.14x = 83,183,797,932.54
  5. Step 5: Solve for x
    x = 83,183,797,932.54/327,370.14
  6. Step 6: Final answer
    x = 254,097.08

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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.