Finding the Fourth Proportional to 2,404,926.78, 3,607,436.18 and 785,700.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404,926.78 : 3,607,436.18 = 785,700.08 : x
2. Step 2: Convert to fraction form
   2,404,926.78/3,607,436.18 = 785,700.08/x
3. Step 3: Cross multiply
   2,404,926.78x = 3,607,436.18 × 785,700.08
4. Step 4: Simplify right side
   2,404,926.78x = 2,834,362,895,220.89
5. Step 5: Solve for x
   x = 2,834,362,895,220.89/2,404,926.78
6. Step 6: Final answer
   x = 1,178,565.15