Home / 5,514,767.88-7,610,270.54-3,067,326.26

Finding the Fourth Proportional to 5,514,767.88, 7,610,270.54 and 3,067,326.26

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Solution

The fourth proportional to 5,514,767.88, 7,610,270.54 and 3,067,326.26 is: 4,232,849.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,514,767.88 : 7,610,270.54 = 3,067,326.26 : x
  2. Step 2: Convert to fraction form
    5,514,767.88/7,610,270.54 = 3,067,326.26/x
  3. Step 3: Cross multiply
    5,514,767.88x = 7,610,270.54 × 3,067,326.26
  4. Step 4: Simplify right side
    5,514,767.88x = 23,343,182,673,046.38
  5. Step 5: Solve for x
    x = 23,343,182,673,046.38/5,514,767.88
  6. Step 6: Final answer
    x = 4,232,849.54

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1.5x scale

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.