Home / 244,366.10-366,376.35-111,310.10

Finding the Fourth Proportional to 244,366.10, 366,376.35 and 111,310.10

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Solution

The fourth proportional to 244,366.10, 366,376.35 and 111,310.10 is: 166,886.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,366.10 : 366,376.35 = 111,310.10 : x
  2. Step 2: Convert to fraction form
    244,366.10/366,376.35 = 111,310.10/x
  3. Step 3: Cross multiply
    244,366.10x = 366,376.35 × 111,310.10
  4. Step 4: Simplify right side
    244,366.10x = 40,781,388,156.14
  5. Step 5: Solve for x
    x = 40,781,388,156.14/244,366.10
  6. Step 6: Final answer
    x = 166,886.44

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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.