Finding the Fourth Proportional to 2,632,682.50, 3,949,171.47 and 739,276.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632,682.50 : 3,949,171.47 = 739,276.31 : x
2. Step 2: Convert to fraction form
   2,632,682.50/3,949,171.47 = 739,276.31/x
3. Step 3: Cross multiply
   2,632,682.50x = 3,949,171.47 × 739,276.31
4. Step 4: Simplify right side
   2,632,682.50x = 2,919,528,921,771.81
5. Step 5: Solve for x
   x = 2,919,528,921,771.81/2,632,682.50
6. Step 6: Final answer
   x = 1,108,955.95