Home / 3,589,833.60-4,954,080.96-2,062,247.04

Finding the Fourth Proportional to 3,589,833.60, 4,954,080.96 and 2,062,247.04

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Solution

The fourth proportional to 3,589,833.60, 4,954,080.96 and 2,062,247.04 is: 2,845,964.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,589,833.60 : 4,954,080.96 = 2,062,247.04 : x
  2. Step 2: Convert to fraction form
    3,589,833.60/4,954,080.96 = 2,062,247.04/x
  3. Step 3: Cross multiply
    3,589,833.60x = 4,954,080.96 × 2,062,247.04
  4. Step 4: Simplify right side
    3,589,833.60x = 10,216,538,795,680.36
  5. Step 5: Solve for x
    x = 10,216,538,795,680.36/3,589,833.60
  6. Step 6: Final answer
    x = 2,845,964.45

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Why These Related Problems?

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