Finding the Fourth Proportional to 7,499,936.71, 11,250,569.59 and 2,108,634.05

Step by Step Solution

1. Step 1: Write the proportion equation
   7,499,936.71 : 11,250,569.59 = 2,108,634.05 : x
2. Step 2: Convert to fraction form
   7,499,936.71/11,250,569.59 = 2,108,634.05/x
3. Step 3: Cross multiply
   7,499,936.71x = 11,250,569.59 × 2,108,634.05
4. Step 4: Simplify right side
   7,499,936.71x = 23,723,334,142,223.38
5. Step 5: Solve for x
   x = 23,723,334,142,223.38/7,499,936.71
6. Step 6: Final answer
   x = 3,163,137.91