Finding the Fourth Proportional to 2,334,012.78, 3,220,994.59 and 1,301,510.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334,012.78 : 3,220,994.59 = 1,301,510.49 : x
2. Step 2: Convert to fraction form
   2,334,012.78/3,220,994.59 = 1,301,510.49/x
3. Step 3: Cross multiply
   2,334,012.78x = 3,220,994.59 × 1,301,510.49
4. Step 4: Simplify right side
   2,334,012.78x = 4,192,158,247,118.25
5. Step 5: Solve for x
   x = 4,192,158,247,118.25/2,334,012.78
6. Step 6: Final answer
   x = 1,796,116.24