Finding the Fourth Proportional to 2,292,079.33, 3,435,981.37 and 774,706.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,292,079.33 : 3,435,981.37 = 774,706.61 : x
2. Step 2: Convert to fraction form
   2,292,079.33/3,435,981.37 = 774,706.61/x
3. Step 3: Cross multiply
   2,292,079.33x = 3,435,981.37 × 774,706.61
4. Step 4: Simplify right side
   2,292,079.33x = 2,661,877,460,059.18
5. Step 5: Solve for x
   x = 2,661,877,460,059.18/2,292,079.33
6. Step 6: Final answer
   x = 1,161,337.41