Home / 244,591.09-366,882.98-84,783.35

Finding the Fourth Proportional to 244,591.09, 366,882.98 and 84,783.35

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Solution

The fourth proportional to 244,591.09, 366,882.98 and 84,783.35 is: 127,173.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,591.09 : 366,882.98 = 84,783.35 : x
  2. Step 2: Convert to fraction form
    244,591.09/366,882.98 = 84,783.35/x
  3. Step 3: Cross multiply
    244,591.09x = 366,882.98 × 84,783.35
  4. Step 4: Simplify right side
    244,591.09x = 31,105,568,595.67
  5. Step 5: Solve for x
    x = 31,105,568,595.67/244,591.09
  6. Step 6: Final answer
    x = 127,173.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.