Finding the Fourth Proportional to 2,361,942.76, 3,543,476.52 and 764,506.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361,942.76 : 3,543,476.52 = 764,506.12 : x
2. Step 2: Convert to fraction form
   2,361,942.76/3,543,476.52 = 764,506.12/x
3. Step 3: Cross multiply
   2,361,942.76x = 3,543,476.52 × 764,506.12
4. Step 4: Simplify right side
   2,361,942.76x = 2,709,009,485,616.30
5. Step 5: Solve for x
   x = 2,709,009,485,616.30/2,361,942.76
6. Step 6: Final answer
   x = 1,146,941.21