Home / 2,481,669.33-3,723,102.44-862,202.46

Finding the Fourth Proportional to 2,481,669.33, 3,723,102.44 and 862,202.46

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Solution

The fourth proportional to 2,481,669.33, 3,723,102.44 and 862,202.46 is: 1,293,511.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,481,669.33 : 3,723,102.44 = 862,202.46 : x
  2. Step 2: Convert to fraction form
    2,481,669.33/3,723,102.44 = 862,202.46/x
  3. Step 3: Cross multiply
    2,481,669.33x = 3,723,102.44 × 862,202.46
  4. Step 4: Simplify right side
    2,481,669.33x = 3,210,068,082,600.00
  5. Step 5: Solve for x
    x = 3,210,068,082,600.00/2,481,669.33
  6. Step 6: Final answer
    x = 1,293,511.61

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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.