Home / 327,305.35-451,677.07-184,065.35

Finding the Fourth Proportional to 327,305.35, 451,677.07 and 184,065.35

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Solution

The fourth proportional to 327,305.35, 451,677.07 and 184,065.35 is: 254,007.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,305.35 : 451,677.07 = 184,065.35 : x
  2. Step 2: Convert to fraction form
    327,305.35/451,677.07 = 184,065.35/x
  3. Step 3: Cross multiply
    327,305.35x = 451,677.07 × 184,065.35
  4. Step 4: Simplify right side
    327,305.35x = 83,138,097,976.52
  5. Step 5: Solve for x
    x = 83,138,097,976.52/327,305.35
  6. Step 6: Final answer
    x = 254,007.76

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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.