Home / 2,612,666.27-3,605,356.74-1,451,187.83

Finding the Fourth Proportional to 2,612,666.27, 3,605,356.74 and 1,451,187.83

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Solution

The fourth proportional to 2,612,666.27, 3,605,356.74 and 1,451,187.83 is: 2,002,571.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,666.27 : 3,605,356.74 = 1,451,187.83 : x
  2. Step 2: Convert to fraction form
    2,612,666.27/3,605,356.74 = 1,451,187.83/x
  3. Step 3: Cross multiply
    2,612,666.27x = 3,605,356.74 × 1,451,187.83
  4. Step 4: Simplify right side
    2,612,666.27x = 5,232,049,823,896.47
  5. Step 5: Solve for x
    x = 5,232,049,823,896.47/2,612,666.27
  6. Step 6: Final answer
    x = 2,002,571.05

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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.