Home / 3,313,709.88-4,572,827.00-2,007,735.14

Finding the Fourth Proportional to 3,313,709.88, 4,572,827.00 and 2,007,735.14

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Solution

The fourth proportional to 3,313,709.88, 4,572,827.00 and 2,007,735.14 is: 2,770,618.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,313,709.88 : 4,572,827.00 = 2,007,735.14 : x
  2. Step 2: Convert to fraction form
    3,313,709.88/4,572,827.00 = 2,007,735.14/x
  3. Step 3: Cross multiply
    3,313,709.88x = 4,572,827.00 × 2,007,735.14
  4. Step 4: Simplify right side
    3,313,709.88x = 9,181,025,470,826.78
  5. Step 5: Solve for x
    x = 9,181,025,470,826.78/3,313,709.88
  6. Step 6: Final answer
    x = 2,770,618.37

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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.