Home / 46,513.29-69,682.13-27,481.13

Finding the Fourth Proportional to 46,513.29, 69,682.13 and 27,481.13

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Solution

The fourth proportional to 46,513.29, 69,682.13 and 27,481.13 is: 41,169.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,513.29 : 69,682.13 = 27,481.13 : x
  2. Step 2: Convert to fraction form
    46,513.29/69,682.13 = 27,481.13/x
  3. Step 3: Cross multiply
    46,513.29x = 69,682.13 × 27,481.13
  4. Step 4: Simplify right side
    46,513.29x = 1,914,943,825.02
  5. Step 5: Solve for x
    x = 1,914,943,825.02/46,513.29
  6. Step 6: Final answer
    x = 41,169.82

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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.