Home / 327,966.48-452,591.55-184,772.52

Finding the Fourth Proportional to 327,966.48, 452,591.55 and 184,772.52

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Solution

The fourth proportional to 327,966.48, 452,591.55 and 184,772.52 is: 254,984.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,966.48 : 452,591.55 = 184,772.52 : x
  2. Step 2: Convert to fraction form
    327,966.48/452,591.55 = 184,772.52/x
  3. Step 3: Cross multiply
    327,966.48x = 452,591.55 × 184,772.52
  4. Step 4: Simplify right side
    327,966.48x = 83,626,481,224.21
  5. Step 5: Solve for x
    x = 83,626,481,224.21/327,966.48
  6. Step 6: Final answer
    x = 254,984.84

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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.