Home / 69,336,222.80-104,004,334.20-33,504,414.80

Finding the Fourth Proportional to 69,336,222.80, 104,004,334.20 and 33,504,414.80

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Solution

The fourth proportional to 69,336,222.80, 104,004,334.20 and 33,504,414.80 is: 50,256,622.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,336,222.80 : 104,004,334.20 = 33,504,414.80 : x
  2. Step 2: Convert to fraction form
    69,336,222.80/104,004,334.20 = 33,504,414.80/x
  3. Step 3: Cross multiply
    69,336,222.80x = 104,004,334.20 × 33,504,414.80
  4. Step 4: Simplify right side
    69,336,222.80x = 3,484,604,354,034,626.50
  5. Step 5: Solve for x
    x = 3,484,604,354,034,626.50/69,336,222.80
  6. Step 6: Final answer
    x = 50,256,622.20

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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.