Home / 10,682,775.28-16,024,162.92-2,595,709.36

Finding the Fourth Proportional to 10,682,775.28, 16,024,162.92 and 2,595,709.36

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Solution

The fourth proportional to 10,682,775.28, 16,024,162.92 and 2,595,709.36 is: 3,893,564.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,682,775.28 : 16,024,162.92 = 2,595,709.36 : x
  2. Step 2: Convert to fraction form
    10,682,775.28/16,024,162.92 = 2,595,709.36/x
  3. Step 3: Cross multiply
    10,682,775.28x = 16,024,162.92 × 2,595,709.36
  4. Step 4: Simplify right side
    10,682,775.28x = 41,594,069,677,608.93
  5. Step 5: Solve for x
    x = 41,594,069,677,608.93/10,682,775.28
  6. Step 6: Final answer
    x = 3,893,564.04

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.