Home / 2,335,763.24-3,501,504.33-818,619.17

Finding the Fourth Proportional to 2,335,763.24, 3,501,504.33 and 818,619.17

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Solution

The fourth proportional to 2,335,763.24, 3,501,504.33 and 818,619.17 is: 1,227,178.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,763.24 : 3,501,504.33 = 818,619.17 : x
  2. Step 2: Convert to fraction form
    2,335,763.24/3,501,504.33 = 818,619.17/x
  3. Step 3: Cross multiply
    2,335,763.24x = 3,501,504.33 × 818,619.17
  4. Step 4: Simplify right side
    2,335,763.24x = 2,866,398,568,376.01
  5. Step 5: Solve for x
    x = 2,866,398,568,376.01/2,335,763.24
  6. Step 6: Final answer
    x = 1,227,178.56

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Why These Related Problems?

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