Home / 27,591,231.22-41,393,257.61-9,395,584.27

Finding the Fourth Proportional to 27,591,231.22, 41,393,257.61 and 9,395,584.27

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Solution

The fourth proportional to 27,591,231.22, 41,393,257.61 and 9,395,584.27 is: 14,095,559.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,591,231.22 : 41,393,257.61 = 9,395,584.27 : x
  2. Step 2: Convert to fraction form
    27,591,231.22/41,393,257.61 = 9,395,584.27/x
  3. Step 3: Cross multiply
    27,591,231.22x = 41,393,257.61 × 9,395,584.27
  4. Step 4: Simplify right side
    27,591,231.22x = 388,913,839,934,112.69
  5. Step 5: Solve for x
    x = 388,913,839,934,112.69/27,591,231.22
  6. Step 6: Final answer
    x = 14,095,559.45

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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.