Home / 34,696,183.89-47,902,497.60-22,327,766.52

Finding the Fourth Proportional to 34,696,183.89, 47,902,497.60 and 22,327,766.52

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Solution

The fourth proportional to 34,696,183.89, 47,902,497.60 and 22,327,766.52 is: 30,826,323.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,696,183.89 : 47,902,497.60 = 22,327,766.52 : x
  2. Step 2: Convert to fraction form
    34,696,183.89/47,902,497.60 = 22,327,766.52/x
  3. Step 3: Cross multiply
    34,696,183.89x = 47,902,497.60 × 22,327,766.52
  4. Step 4: Simplify right side
    34,696,183.89x = 1,069,555,782,137,660.38
  5. Step 5: Solve for x
    x = 1,069,555,782,137,660.38/34,696,183.89
  6. Step 6: Final answer
    x = 30,826,323.31

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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.