Home / 327,264.98-451,628.37-184,023.77

Finding the Fourth Proportional to 327,264.98, 451,628.37 and 184,023.77

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Solution

The fourth proportional to 327,264.98, 451,628.37 and 184,023.77 is: 253,954.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,264.98 : 451,628.37 = 184,023.77 : x
  2. Step 2: Convert to fraction form
    327,264.98/451,628.37 = 184,023.77/x
  3. Step 3: Cross multiply
    327,264.98x = 451,628.37 × 184,023.77
  4. Step 4: Simplify right side
    327,264.98x = 83,110,355,286.35
  5. Step 5: Solve for x
    x = 83,110,355,286.35/327,264.98
  6. Step 6: Final answer
    x = 253,954.32

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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.