Home / 337,265.19-465,452.49-192,077.15

Finding the Fourth Proportional to 337,265.19, 465,452.49 and 192,077.15

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Solution

The fourth proportional to 337,265.19, 465,452.49 and 192,077.15 is: 265,081.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,265.19 : 465,452.49 = 192,077.15 : x
  2. Step 2: Convert to fraction form
    337,265.19/465,452.49 = 192,077.15/x
  3. Step 3: Cross multiply
    337,265.19x = 465,452.49 × 192,077.15
  4. Step 4: Simplify right side
    337,265.19x = 89,402,785,412.34
  5. Step 5: Solve for x
    x = 89,402,785,412.34/337,265.19
  6. Step 6: Final answer
    x = 265,081.57

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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.