Home / 29,336,032.38-44,004,880.83-7,770,635.91

Finding the Fourth Proportional to 29,336,032.38, 44,004,880.83 and 7,770,635.91

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Solution

The fourth proportional to 29,336,032.38, 44,004,880.83 and 7,770,635.91 is: 11,656,174.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,336,032.38 : 44,004,880.83 = 7,770,635.91 : x
  2. Step 2: Convert to fraction form
    29,336,032.38/44,004,880.83 = 7,770,635.91/x
  3. Step 3: Cross multiply
    29,336,032.38x = 44,004,880.83 × 7,770,635.91
  4. Step 4: Simplify right side
    29,336,032.38x = 341,945,907,192,868.62
  5. Step 5: Solve for x
    x = 341,945,907,192,868.62/29,336,032.38
  6. Step 6: Final answer
    x = 11,656,174.32

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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.