Home / 9,100,945.97-13,651,469.98-3,035,661.04

Finding the Fourth Proportional to 9,100,945.97, 13,651,469.98 and 3,035,661.04

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Solution

The fourth proportional to 9,100,945.97, 13,651,469.98 and 3,035,661.04 is: 4,553,508.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,100,945.97 : 13,651,469.98 = 3,035,661.04 : x
  2. Step 2: Convert to fraction form
    9,100,945.97/13,651,469.98 = 3,035,661.04/x
  3. Step 3: Cross multiply
    9,100,945.97x = 13,651,469.98 × 3,035,661.04
  4. Step 4: Simplify right side
    9,100,945.97x = 41,441,235,557,015.58
  5. Step 5: Solve for x
    x = 41,441,235,557,015.58/9,100,945.97
  6. Step 6: Final answer
    x = 4,553,508.58

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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.