Finding the Fourth Proportional to 1,516,680.34, 2,093,965.50 and 965,707

Step by Step Solution

1. Step 1: Write the proportion equation
   1,516,680.34 : 2,093,965.50 = 965,707 : x
2. Step 2: Convert to fraction form
   1,516,680.34/2,093,965.50 = 965,707/x
3. Step 3: Cross multiply
   1,516,680.34x = 2,093,965.50 × 965,707
4. Step 4: Simplify right side
   1,516,680.34x = 2,022,157,141,108.50
5. Step 5: Solve for x
   x = 2,022,157,141,108.50/1,516,680.34
6. Step 6: Final answer
   x = 1,333,278.40