Home / 2,770,656.52-3,823,469.78-1,546,982.87

Finding the Fourth Proportional to 2,770,656.52, 3,823,469.78 and 1,546,982.87

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Solution

The fourth proportional to 2,770,656.52, 3,823,469.78 and 1,546,982.87 is: 2,134,816.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,656.52 : 3,823,469.78 = 1,546,982.87 : x
  2. Step 2: Convert to fraction form
    2,770,656.52/3,823,469.78 = 1,546,982.87/x
  3. Step 3: Cross multiply
    2,770,656.52x = 3,823,469.78 × 1,546,982.87
  4. Step 4: Simplify right side
    2,770,656.52x = 5,914,842,245,887.76
  5. Step 5: Solve for x
    x = 5,914,842,245,887.76/2,770,656.52
  6. Step 6: Final answer
    x = 2,134,816.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.