Home / 5,790,055.44-8,682,559.91-1,951,162.44

Finding the Fourth Proportional to 5,790,055.44, 8,682,559.91 and 1,951,162.44

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Solution

The fourth proportional to 5,790,055.44, 8,682,559.91 and 1,951,162.44 is: 2,925,893.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,790,055.44 : 8,682,559.91 = 1,951,162.44 : x
  2. Step 2: Convert to fraction form
    5,790,055.44/8,682,559.91 = 1,951,162.44/x
  3. Step 3: Cross multiply
    5,790,055.44x = 8,682,559.91 × 1,951,162.44
  4. Step 4: Simplify right side
    5,790,055.44x = 16,941,084,779,441.78
  5. Step 5: Solve for x
    x = 16,941,084,779,441.78/5,790,055.44
  6. Step 6: Final answer
    x = 2,925,893.36

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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.