Home / 327,735.03-452,282.94-184,500.30

Finding the Fourth Proportional to 327,735.03, 452,282.94 and 184,500.30

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Solution

The fourth proportional to 327,735.03, 452,282.94 and 184,500.30 is: 254,615.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,735.03 : 452,282.94 = 184,500.30 : x
  2. Step 2: Convert to fraction form
    327,735.03/452,282.94 = 184,500.30/x
  3. Step 3: Cross multiply
    327,735.03x = 452,282.94 × 184,500.30
  4. Step 4: Simplify right side
    327,735.03x = 83,446,338,114.88
  5. Step 5: Solve for x
    x = 83,446,338,114.88/327,735.03
  6. Step 6: Final answer
    x = 254,615.25

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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.