Home / 44,360.39-61,202.66-29,260.51

Finding the Fourth Proportional to 44,360.39, 61,202.66 and 29,260.51

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Solution

The fourth proportional to 44,360.39, 61,202.66 and 29,260.51 is: 40,369.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,360.39 : 61,202.66 = 29,260.51 : x
  2. Step 2: Convert to fraction form
    44,360.39/61,202.66 = 29,260.51/x
  3. Step 3: Cross multiply
    44,360.39x = 61,202.66 × 29,260.51
  4. Step 4: Simplify right side
    44,360.39x = 1,790,820,745.65
  5. Step 5: Solve for x
    x = 1,790,820,745.65/44,360.39
  6. Step 6: Final answer
    x = 40,369.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.