Home / 3,061,833.44-4,592,745.84-1,040,287.36

Finding the Fourth Proportional to 3,061,833.44, 4,592,745.84 and 1,040,287.36

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Solution

The fourth proportional to 3,061,833.44, 4,592,745.84 and 1,040,287.36 is: 1,560,429.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,061,833.44 : 4,592,745.84 = 1,040,287.36 : x
  2. Step 2: Convert to fraction form
    3,061,833.44/4,592,745.84 = 1,040,287.36/x
  3. Step 3: Cross multiply
    3,061,833.44x = 4,592,745.84 × 1,040,287.36
  4. Step 4: Simplify right side
    3,061,833.44x = 4,777,775,445,044.58
  5. Step 5: Solve for x
    x = 4,777,775,445,044.58/3,061,833.44
  6. Step 6: Final answer
    x = 1,560,429.57

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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.