Home / 337,151.21-465,277.73-184,195.85

Finding the Fourth Proportional to 337,151.21, 465,277.73 and 184,195.85

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Solution

The fourth proportional to 337,151.21, 465,277.73 and 184,195.85 is: 254,195.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,151.21 : 465,277.73 = 184,195.85 : x
  2. Step 2: Convert to fraction form
    337,151.21/465,277.73 = 184,195.85/x
  3. Step 3: Cross multiply
    337,151.21x = 465,277.73 × 184,195.85
  4. Step 4: Simplify right side
    337,151.21x = 85,702,223,716.05
  5. Step 5: Solve for x
    x = 85,702,223,716.05/337,151.21
  6. Step 6: Final answer
    x = 254,195.22

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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.