Home / 244,069.04-366,110-77,857.04

Finding the Fourth Proportional to 244,069.04, 366,110 and 77,857.04

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Solution

The fourth proportional to 244,069.04, 366,110 and 77,857.04 is: 116,787.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,069.04 : 366,110 = 77,857.04 : x
  2. Step 2: Convert to fraction form
    244,069.04/366,110 = 77,857.04/x
  3. Step 3: Cross multiply
    244,069.04x = 366,110 × 77,857.04
  4. Step 4: Simplify right side
    244,069.04x = 28,504,240,914.40
  5. Step 5: Solve for x
    x = 28,504,240,914.40/244,069.04
  6. Step 6: Final answer
    x = 116,787.61

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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.