Home / 327,849.54-452,475.48-184,637.58

Finding the Fourth Proportional to 327,849.54, 452,475.48 and 184,637.58

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Solution

The fourth proportional to 327,849.54, 452,475.48 and 184,637.58 is: 254,824.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,849.54 : 452,475.48 = 184,637.58 : x
  2. Step 2: Convert to fraction form
    327,849.54/452,475.48 = 184,637.58/x
  3. Step 3: Cross multiply
    327,849.54x = 452,475.48 × 184,637.58
  4. Step 4: Simplify right side
    327,849.54x = 83,543,977,636.54
  5. Step 5: Solve for x
    x = 83,543,977,636.54/327,849.54
  6. Step 6: Final answer
    x = 254,824.14

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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.