Home / 41,023,069.85-56,629,267.67-25,560,793.96

Finding the Fourth Proportional to 41,023,069.85, 56,629,267.67 and 25,560,793.96

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Solution

The fourth proportional to 41,023,069.85, 56,629,267.67 and 25,560,793.96 is: 35,284,756.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,023,069.85 : 56,629,267.67 = 25,560,793.96 : x
  2. Step 2: Convert to fraction form
    41,023,069.85/56,629,267.67 = 25,560,793.96/x
  3. Step 3: Cross multiply
    41,023,069.85x = 56,629,267.67 × 25,560,793.96
  4. Step 4: Simplify right side
    41,023,069.85x = 1,447,489,042,749,182
  5. Step 5: Solve for x
    x = 1,447,489,042,749,182/41,023,069.85
  6. Step 6: Final answer
    x = 35,284,756.80

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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.