Home / 2,008,025.58-3,012,074.38-729,541.02

Finding the Fourth Proportional to 2,008,025.58, 3,012,074.38 and 729,541.02

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Solution

The fourth proportional to 2,008,025.58, 3,012,074.38 and 729,541.02 is: 1,094,324.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,025.58 : 3,012,074.38 = 729,541.02 : x
  2. Step 2: Convert to fraction form
    2,008,025.58/3,012,074.38 = 729,541.02/x
  3. Step 3: Cross multiply
    2,008,025.58x = 3,012,074.38 × 729,541.02
  4. Step 4: Simplify right side
    2,008,025.58x = 2,197,431,819,383.55
  5. Step 5: Solve for x
    x = 2,197,431,819,383.55/2,008,025.58
  6. Step 6: Final answer
    x = 1,094,324.61

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.