Home / 10,682,751.98-16,024,148.03-2,595,734.46

Finding the Fourth Proportional to 10,682,751.98, 16,024,148.03 and 2,595,734.46

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Solution

The fourth proportional to 10,682,751.98, 16,024,148.03 and 2,595,734.46 is: 3,893,606.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,682,751.98 : 16,024,148.03 = 2,595,734.46 : x
  2. Step 2: Convert to fraction form
    10,682,751.98/16,024,148.03 = 2,595,734.46/x
  3. Step 3: Cross multiply
    10,682,751.98x = 16,024,148.03 × 2,595,734.46
  4. Step 4: Simplify right side
    10,682,751.98x = 41,594,433,240,101.45
  5. Step 5: Solve for x
    x = 41,594,433,240,101.45/10,682,751.98
  6. Step 6: Final answer
    x = 3,893,606.56

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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.