Finding the Fourth Proportional to 2,856,092.10, 4,281,449.67 and 961,510.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,856,092.10 : 4,281,449.67 = 961,510.02 : x
2. Step 2: Convert to fraction form
   2,856,092.10/4,281,449.67 = 961,510.02/x
3. Step 3: Cross multiply
   2,856,092.10x = 4,281,449.67 × 961,510.02
4. Step 4: Simplify right side
   2,856,092.10x = 4,116,656,757,830.69
5. Step 5: Solve for x
   x = 4,116,656,757,830.69/2,856,092.10
6. Step 6: Final answer
   x = 1,441,359.95