Home / 46,361.85-63,979.37-25,141.11

Finding the Fourth Proportional to 46,361.85, 63,979.37 and 25,141.11

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Solution

The fourth proportional to 46,361.85, 63,979.37 and 25,141.11 is: 34,694.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,361.85 : 63,979.37 = 25,141.11 : x
  2. Step 2: Convert to fraction form
    46,361.85/63,979.37 = 25,141.11/x
  3. Step 3: Cross multiply
    46,361.85x = 63,979.37 × 25,141.11
  4. Step 4: Simplify right side
    46,361.85x = 1,608,512,378.90
  5. Step 5: Solve for x
    x = 1,608,512,378.90/46,361.85
  6. Step 6: Final answer
    x = 34,694.74

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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.