Home / 3,422,167,311.26-5,124,410,336-2,361,861,927.94

Finding the Fourth Proportional to 3,422,167,311.26, 5,124,410,336 and 2,361,861,927.94

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Solution

The fourth proportional to 3,422,167,311.26, 5,124,410,336 and 2,361,861,927.94 is: 3,536,691,393.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,422,167,311.26 : 5,124,410,336 = 2,361,861,927.94 : x
  2. Step 2: Convert to fraction form
    3,422,167,311.26/5,124,410,336 = 2,361,861,927.94/x
  3. Step 3: Cross multiply
    3,422,167,311.26x = 5,124,410,336 × 2,361,861,927.94
  4. Step 4: Simplify right side
    3,422,167,311.26x = 12,103,149,675,740,622,848
  5. Step 5: Solve for x
    x = 12,103,149,675,740,622,848/3,422,167,311.26
  6. Step 6: Final answer
    x = 3,536,691,393.18

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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.