Home / 236,046.04-354,216.66-95,804.65

Finding the Fourth Proportional to 236,046.04, 354,216.66 and 95,804.65

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Solution

The fourth proportional to 236,046.04, 354,216.66 and 95,804.65 is: 143,766.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,046.04 : 354,216.66 = 95,804.65 : x
  2. Step 2: Convert to fraction form
    236,046.04/354,216.66 = 95,804.65/x
  3. Step 3: Cross multiply
    236,046.04x = 354,216.66 × 95,804.65
  4. Step 4: Simplify right side
    236,046.04x = 33,935,603,135.47
  5. Step 5: Solve for x
    x = 33,935,603,135.47/236,046.04
  6. Step 6: Final answer
    x = 143,766.88

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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.