Home / 244,320.30-366,382.04-102,072.35

Finding the Fourth Proportional to 244,320.30, 366,382.04 and 102,072.35

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Solution

The fourth proportional to 244,320.30, 366,382.04 and 102,072.35 is: 153,067.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,320.30 : 366,382.04 = 102,072.35 : x
  2. Step 2: Convert to fraction form
    244,320.30/366,382.04 = 102,072.35/x
  3. Step 3: Cross multiply
    244,320.30x = 366,382.04 × 102,072.35
  4. Step 4: Simplify right side
    244,320.30x = 37,397,476,226.19
  5. Step 5: Solve for x
    x = 37,397,476,226.19/244,320.30
  6. Step 6: Final answer
    x = 153,067.41

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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.