Home / 2,632,380.24-3,632,708.77-1,544,669.94

Finding the Fourth Proportional to 2,632,380.24, 3,632,708.77 and 1,544,669.94

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Solution

The fourth proportional to 2,632,380.24, 3,632,708.77 and 1,544,669.94 is: 2,131,658.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,632,380.24 : 3,632,708.77 = 1,544,669.94 : x
  2. Step 2: Convert to fraction form
    2,632,380.24/3,632,708.77 = 1,544,669.94/x
  3. Step 3: Cross multiply
    2,632,380.24x = 3,632,708.77 × 1,544,669.94
  4. Step 4: Simplify right side
    2,632,380.24x = 5,611,336,027,120.37
  5. Step 5: Solve for x
    x = 5,611,336,027,120.37/2,632,380.24
  6. Step 6: Final answer
    x = 2,131,658.62

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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.