Home / 244,706.51-337,500.19-202,191.23

Finding the Fourth Proportional to 244,706.51, 337,500.19 and 202,191.23

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Solution

The fourth proportional to 244,706.51, 337,500.19 and 202,191.23 is: 278,862.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,706.51 : 337,500.19 = 202,191.23 : x
  2. Step 2: Convert to fraction form
    244,706.51/337,500.19 = 202,191.23/x
  3. Step 3: Cross multiply
    244,706.51x = 337,500.19 × 202,191.23
  4. Step 4: Simplify right side
    244,706.51x = 68,239,578,541.33
  5. Step 5: Solve for x
    x = 68,239,578,541.33/244,706.51
  6. Step 6: Final answer
    x = 278,862.95

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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.