Finding the Fourth Proportional to 41,147,485.73, 56,728,598.74 and 32,688,691.89

Step by Step Solution

1. Step 1: Write the proportion equation
   41,147,485.73 : 56,728,598.74 = 32,688,691.89 : x
2. Step 2: Convert to fraction form
   41,147,485.73/56,728,598.74 = 32,688,691.89/x
3. Step 3: Cross multiply
   41,147,485.73x = 56,728,598.74 × 32,688,691.89
4. Step 4: Simplify right side
   41,147,485.73x = 1,854,383,685,452,722.25
5. Step 5: Solve for x
   x = 1,854,383,685,452,722.25/41,147,485.73
6. Step 6: Final answer
   x = 45,066,755.66