Finding the Fourth Proportional to 10,456,850.88, 14,431,807.40 and 5,873,172.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,456,850.88 : 14,431,807.40 = 5,873,172.12 : x
2. Step 2: Convert to fraction form
   10,456,850.88/14,431,807.40 = 5,873,172.12/x
3. Step 3: Cross multiply
   10,456,850.88x = 14,431,807.40 × 5,873,172.12
4. Step 4: Simplify right side
   10,456,850.88x = 84,760,488,833,523.83
5. Step 5: Solve for x
   x = 84,760,488,833,523.83/10,456,850.88
6. Step 6: Final answer
   x = 8,105,737.55