Home / 337,300.29-465,531.99-201,341.25

Finding the Fourth Proportional to 337,300.29, 465,531.99 and 201,341.25

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Solution

The fourth proportional to 337,300.29, 465,531.99 and 201,341.25 is: 277,885.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,300.29 : 465,531.99 = 201,341.25 : x
  2. Step 2: Convert to fraction form
    337,300.29/465,531.99 = 201,341.25/x
  3. Step 3: Cross multiply
    337,300.29x = 465,531.99 × 201,341.25
  4. Step 4: Simplify right side
    337,300.29x = 93,730,792,781.59
  5. Step 5: Solve for x
    x = 93,730,792,781.59/337,300.29
  6. Step 6: Final answer
    x = 277,885.30

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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.