Home / 244,310.09-365,960.73-181,201.47

Finding the Fourth Proportional to 244,310.09, 365,960.73 and 181,201.47

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Solution

The fourth proportional to 244,310.09, 365,960.73 and 181,201.47 is: 271,428.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,310.09 : 365,960.73 = 181,201.47 : x
  2. Step 2: Convert to fraction form
    244,310.09/365,960.73 = 181,201.47/x
  3. Step 3: Cross multiply
    244,310.09x = 365,960.73 × 181,201.47
  4. Step 4: Simplify right side
    244,310.09x = 66,312,622,238.27
  5. Step 5: Solve for x
    x = 66,312,622,238.27/244,310.09
  6. Step 6: Final answer
    x = 271,428.10

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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.