Home / 3,677,260.56-5,511,112.14-2,057,962.02

Finding the Fourth Proportional to 3,677,260.56, 5,511,112.14 and 2,057,962.02

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Solution

The fourth proportional to 3,677,260.56, 5,511,112.14 and 2,057,962.02 is: 3,084,268.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,677,260.56 : 5,511,112.14 = 2,057,962.02 : x
  2. Step 2: Convert to fraction form
    3,677,260.56/5,511,112.14 = 2,057,962.02/x
  3. Step 3: Cross multiply
    3,677,260.56x = 5,511,112.14 × 2,057,962.02
  4. Step 4: Simplify right side
    3,677,260.56x = 11,341,659,472,080.92
  5. Step 5: Solve for x
    x = 11,341,659,472,080.92/3,677,260.56
  6. Step 6: Final answer
    x = 3,084,268.65

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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.