Finding the Fourth Proportional to 68,410,808.72, 94,408,142.72 and 37,468,985.04

Step by Step Solution

1. Step 1: Write the proportion equation
   68,410,808.72 : 94,408,142.72 = 37,468,985.04 : x
2. Step 2: Convert to fraction form
   68,410,808.72/94,408,142.72 = 37,468,985.04/x
3. Step 3: Cross multiply
   68,410,808.72x = 94,408,142.72 × 37,468,985.04
4. Step 4: Simplify right side
   68,410,808.72x = 3,537,377,287,229,865
5. Step 5: Solve for x
   x = 3,537,377,287,229,865/68,410,808.72
6. Step 6: Final answer
   x = 51,707,871.22