Finding the Fourth Proportional to 10,195,640.24, 14,069,449.32 and 5,611,086.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,195,640.24 : 14,069,449.32 = 5,611,086.32 : x
2. Step 2: Convert to fraction form
   10,195,640.24/14,069,449.32 = 5,611,086.32/x
3. Step 3: Cross multiply
   10,195,640.24x = 14,069,449.32 × 5,611,086.32
4. Step 4: Simplify right side
   10,195,640.24x = 78,944,894,609,385.31
5. Step 5: Solve for x
   x = 78,944,894,609,385.31/10,195,640.24
6. Step 6: Final answer
   x = 7,743,005.12