Finding the Fourth Proportional to 3,586,693.73, 5,357,181.89 and 3,244,610.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,586,693.73 : 5,357,181.89 = 3,244,610.88 : x
2. Step 2: Convert to fraction form
   3,586,693.73/5,357,181.89 = 3,244,610.88/x
3. Step 3: Cross multiply
   3,586,693.73x = 5,357,181.89 × 3,244,610.88
4. Step 4: Simplify right side
   3,586,693.73x = 17,381,970,654,544.49
5. Step 5: Solve for x
   x = 17,381,970,654,544.49/3,586,693.73
6. Step 6: Final answer
   x = 4,846,237.79