Home / 327,364.29-451,758.27-184,124.28

Finding the Fourth Proportional to 327,364.29, 451,758.27 and 184,124.28

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Solution

The fourth proportional to 327,364.29, 451,758.27 and 184,124.28 is: 254,089.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,364.29 : 451,758.27 = 184,124.28 : x
  2. Step 2: Convert to fraction form
    327,364.29/451,758.27 = 184,124.28/x
  3. Step 3: Cross multiply
    327,364.29x = 451,758.27 × 184,124.28
  4. Step 4: Simplify right side
    327,364.29x = 83,179,666,197.80
  5. Step 5: Solve for x
    x = 83,179,666,197.80/327,364.29
  6. Step 6: Final answer
    x = 254,089.00

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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.