Home / 327,332.58-451,714.61-184,092.62

Finding the Fourth Proportional to 327,332.58, 451,714.61 and 184,092.62

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Solution

The fourth proportional to 327,332.58, 451,714.61 and 184,092.62 is: 254,045.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,332.58 : 451,714.61 = 184,092.62 : x
  2. Step 2: Convert to fraction form
    327,332.58/451,714.61 = 184,092.62/x
  3. Step 3: Cross multiply
    327,332.58x = 451,714.61 × 184,092.62
  4. Step 4: Simplify right side
    327,332.58x = 83,157,326,047.18
  5. Step 5: Solve for x
    x = 83,157,326,047.18/327,332.58
  6. Step 6: Final answer
    x = 254,045.37

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1.5x scale

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.