Home / 244,632.24-337,606.44-137,193.74

Finding the Fourth Proportional to 244,632.24, 337,606.44 and 137,193.74

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Solution

The fourth proportional to 244,632.24, 337,606.44 and 137,193.74 is: 189,335.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,632.24 : 337,606.44 = 137,193.74 : x
  2. Step 2: Convert to fraction form
    244,632.24/337,606.44 = 137,193.74/x
  3. Step 3: Cross multiply
    244,632.24x = 337,606.44 × 137,193.74
  4. Step 4: Simplify right side
    244,632.24x = 46,317,490,151.69
  5. Step 5: Solve for x
    x = 46,317,490,151.69/244,632.24
  6. Step 6: Final answer
    x = 189,335.18

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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.