Home / 46,067.79-69,205.56-27,360.05

Finding the Fourth Proportional to 46,067.79, 69,205.56 and 27,360.05

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Solution

The fourth proportional to 46,067.79, 69,205.56 and 27,360.05 is: 41,101.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,067.79 : 69,205.56 = 27,360.05 : x
  2. Step 2: Convert to fraction form
    46,067.79/69,205.56 = 27,360.05/x
  3. Step 3: Cross multiply
    46,067.79x = 69,205.56 × 27,360.05
  4. Step 4: Simplify right side
    46,067.79x = 1,893,467,235.85
  5. Step 5: Solve for x
    x = 1,893,467,235.85/46,067.79
  6. Step 6: Final answer
    x = 41,101.76

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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.