Home / 244,363.05-337,500.95-194,674.41

Finding the Fourth Proportional to 244,363.05, 337,500.95 and 194,674.41

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Solution

The fourth proportional to 244,363.05, 337,500.95 and 194,674.41 is: 268,873.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,363.05 : 337,500.95 = 194,674.41 : x
  2. Step 2: Convert to fraction form
    244,363.05/337,500.95 = 194,674.41/x
  3. Step 3: Cross multiply
    244,363.05x = 337,500.95 × 194,674.41
  4. Step 4: Simplify right side
    244,363.05x = 65,702,797,342.32
  5. Step 5: Solve for x
    x = 65,702,797,342.32/244,363.05
  6. Step 6: Final answer
    x = 268,873.70

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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.