Finding the Fourth Proportional to 2,601,224.01, 3,901,762.71 and 707,981.85

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601,224.01 : 3,901,762.71 = 707,981.85 : x
2. Step 2: Convert to fraction form
   2,601,224.01/3,901,762.71 = 707,981.85/x
3. Step 3: Cross multiply
   2,601,224.01x = 3,901,762.71 × 707,981.85
4. Step 4: Simplify right side
   2,601,224.01x = 2,762,377,181,686.81
5. Step 5: Solve for x
   x = 2,762,377,181,686.81/2,601,224.01
6. Step 6: Final answer
   x = 1,061,952.82