Finding the Fourth Proportional to 2,231,927.92, 3,348,322.80 and 952,516.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,231,927.92 : 3,348,322.80 = 952,516.72 : x
2. Step 2: Convert to fraction form
   2,231,927.92/3,348,322.80 = 952,516.72/x
3. Step 3: Cross multiply
   2,231,927.92x = 3,348,322.80 × 952,516.72
4. Step 4: Simplify right side
   2,231,927.92x = 3,189,333,450,957.22
5. Step 5: Solve for x
   x = 3,189,333,450,957.22/2,231,927.92
6. Step 6: Final answer
   x = 1,428,958.98