Finding the Fourth Proportional to 882,084.63, 1,322,968.85 and 233,665.10

Step by Step Solution

1. Step 1: Write the proportion equation
   882,084.63 : 1,322,968.85 = 233,665.10 : x
2. Step 2: Convert to fraction form
   882,084.63/1,322,968.85 = 233,665.10/x
3. Step 3: Cross multiply
   882,084.63x = 1,322,968.85 × 233,665.10
4. Step 4: Simplify right side
   882,084.63x = 309,131,654,128.04
5. Step 5: Solve for x
   x = 309,131,654,128.04/882,084.63
6. Step 6: Final answer
   x = 350,455.78