Home / 27,729,584.06-41,598,161.27-11,551,751.97

Finding the Fourth Proportional to 27,729,584.06, 41,598,161.27 and 11,551,751.97

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Solution

The fourth proportional to 27,729,584.06, 41,598,161.27 and 11,551,751.97 is: 17,329,204.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,729,584.06 : 41,598,161.27 = 11,551,751.97 : x
  2. Step 2: Convert to fraction form
    27,729,584.06/41,598,161.27 = 11,551,751.97/x
  3. Step 3: Cross multiply
    27,729,584.06x = 41,598,161.27 × 11,551,751.97
  4. Step 4: Simplify right side
    27,729,584.06x = 480,531,641,341,341.50
  5. Step 5: Solve for x
    x = 480,531,641,341,341.50/27,729,584.06
  6. Step 6: Final answer
    x = 17,329,204.81

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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.