Finding the Fourth Proportional to 799,061.10, 1,102,656.42 and 436,412.76

Step by Step Solution

1. Step 1: Write the proportion equation
   799,061.10 : 1,102,656.42 = 436,412.76 : x
2. Step 2: Convert to fraction form
   799,061.10/1,102,656.42 = 436,412.76/x
3. Step 3: Cross multiply
   799,061.10x = 1,102,656.42 × 436,412.76
4. Step 4: Simplify right side
   799,061.10x = 481,213,331,583.92
5. Step 5: Solve for x
   x = 481,213,331,583.92/799,061.10
6. Step 6: Final answer
   x = 602,223.45