Home / 47,944,276.20-71,833,745.70-22,332,756.60

Finding the Fourth Proportional to 47,944,276.20, 71,833,745.70 and 22,332,756.60

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Solution

The fourth proportional to 47,944,276.20, 71,833,745.70 and 22,332,756.60 is: 33,460,627.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,944,276.20 : 71,833,745.70 = 22,332,756.60 : x
  2. Step 2: Convert to fraction form
    47,944,276.20/71,833,745.70 = 22,332,756.60/x
  3. Step 3: Cross multiply
    47,944,276.20x = 71,833,745.70 × 22,332,756.60
  4. Step 4: Simplify right side
    47,944,276.20x = 1,604,245,558,384,396.75
  5. Step 5: Solve for x
    x = 1,604,245,558,384,396.75/47,944,276.20
  6. Step 6: Final answer
    x = 33,460,627.33

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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.