Home / 46,826.07-64,619.97-25,605.48

Finding the Fourth Proportional to 46,826.07, 64,619.97 and 25,605.48

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Solution

The fourth proportional to 46,826.07, 64,619.97 and 25,605.48 is: 35,335.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,826.07 : 64,619.97 = 25,605.48 : x
  2. Step 2: Convert to fraction form
    46,826.07/64,619.97 = 25,605.48/x
  3. Step 3: Cross multiply
    46,826.07x = 64,619.97 × 25,605.48
  4. Step 4: Simplify right side
    46,826.07x = 1,654,625,349.44
  5. Step 5: Solve for x
    x = 1,654,625,349.44/46,826.07
  6. Step 6: Final answer
    x = 35,335.56

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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.