Home / 3,523,682,866.88-4,861,306,089.96-2,017,504,255.52

Finding the Fourth Proportional to 3,523,682,866.88, 4,861,306,089.96 and 2,017,504,255.52

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Solution

The fourth proportional to 3,523,682,866.88, 4,861,306,089.96 and 2,017,504,255.52 is: 2,783,367,883.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,523,682,866.88 : 4,861,306,089.96 = 2,017,504,255.52 : x
  2. Step 2: Convert to fraction form
    3,523,682,866.88/4,861,306,089.96 = 2,017,504,255.52/x
  3. Step 3: Cross multiply
    3,523,682,866.88x = 4,861,306,089.96 × 2,017,504,255.52
  4. Step 4: Simplify right side
    3,523,682,866.88x = 9,807,705,723,879,591,936
  5. Step 5: Solve for x
    x = 9,807,705,723,879,591,936/3,523,682,866.88
  6. Step 6: Final answer
    x = 2,783,367,883.66

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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.