Home / 3,741,354.56-5,610,287.99-1,943,755.37

Finding the Fourth Proportional to 3,741,354.56, 5,610,287.99 and 1,943,755.37

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Solution

The fourth proportional to 3,741,354.56, 5,610,287.99 and 1,943,755.37 is: 2,914,727.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741,354.56 : 5,610,287.99 = 1,943,755.37 : x
  2. Step 2: Convert to fraction form
    3,741,354.56/5,610,287.99 = 1,943,755.37/x
  3. Step 3: Cross multiply
    3,741,354.56x = 5,610,287.99 × 1,943,755.37
  4. Step 4: Simplify right side
    3,741,354.56x = 10,905,027,426,694.12
  5. Step 5: Solve for x
    x = 10,905,027,426,694.12/3,741,354.56
  6. Step 6: Final answer
    x = 2,914,727.08

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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.