Home / 6,910,223.85-10,365,334.97-2,361,311.87

Finding the Fourth Proportional to 6,910,223.85, 10,365,334.97 and 2,361,311.87

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Solution

The fourth proportional to 6,910,223.85, 10,365,334.97 and 2,361,311.87 is: 3,541,967.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,910,223.85 : 10,365,334.97 = 2,361,311.87 : x
  2. Step 2: Convert to fraction form
    6,910,223.85/10,365,334.97 = 2,361,311.87/x
  3. Step 3: Cross multiply
    6,910,223.85x = 10,365,334.97 × 2,361,311.87
  4. Step 4: Simplify right side
    6,910,223.85x = 24,475,788,437,553.86
  5. Step 5: Solve for x
    x = 24,475,788,437,553.86/6,910,223.85
  6. Step 6: Final answer
    x = 3,541,967.52

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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.