Home / 327,596.30-452,045.76-184,352.66

Finding the Fourth Proportional to 327,596.30, 452,045.76 and 184,352.66

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Solution

The fourth proportional to 327,596.30, 452,045.76 and 184,352.66 is: 254,385.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,596.30 : 452,045.76 = 184,352.66 : x
  2. Step 2: Convert to fraction form
    327,596.30/452,045.76 = 184,352.66/x
  3. Step 3: Cross multiply
    327,596.30x = 452,045.76 × 184,352.66
  4. Step 4: Simplify right side
    327,596.30x = 83,335,836,037.49
  5. Step 5: Solve for x
    x = 83,335,836,037.49/327,596.30
  6. Step 6: Final answer
    x = 254,385.77

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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.