Finding the Fourth Proportional to 10,941.02, 16,411.35 and 7,070.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,941.02 : 16,411.35 = 7,070.30 : x
2. Step 2: Convert to fraction form
   10,941.02/16,411.35 = 7,070.30/x
3. Step 3: Cross multiply
   10,941.02x = 16,411.35 × 7,070.30
4. Step 4: Simplify right side
   10,941.02x = 116,033,167.91
5. Step 5: Solve for x
   x = 116,033,167.91/10,941.02
6. Step 6: Final answer
   x = 10,605.33