Home / 2,204,273.08-3,041,997.66-1,224,215.95

Finding the Fourth Proportional to 2,204,273.08, 3,041,997.66 and 1,224,215.95

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Solution

The fourth proportional to 2,204,273.08, 3,041,997.66 and 1,224,215.95 is: 1,689,474.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,204,273.08 : 3,041,997.66 = 1,224,215.95 : x
  2. Step 2: Convert to fraction form
    2,204,273.08/3,041,997.66 = 1,224,215.95/x
  3. Step 3: Cross multiply
    2,204,273.08x = 3,041,997.66 × 1,224,215.95
  4. Step 4: Simplify right side
    2,204,273.08x = 3,724,062,055,234.68
  5. Step 5: Solve for x
    x = 3,724,062,055,234.68/2,204,273.08
  6. Step 6: Final answer
    x = 1,689,474.00

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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.