Finding the Fourth Proportional to 57,635,104.80, 79,537,072.02 and 31,529,061.96

Step by Step Solution

1. Step 1: Write the proportion equation
   57,635,104.80 : 79,537,072.02 = 31,529,061.96 : x
2. Step 2: Convert to fraction form
   57,635,104.80/79,537,072.02 = 31,529,061.96/x
3. Step 3: Cross multiply
   57,635,104.80x = 79,537,072.02 × 31,529,061.96
4. Step 4: Simplify right side
   57,635,104.80x = 2,507,729,271,835,562.50
5. Step 5: Solve for x
   x = 2,507,729,271,835,562.50/57,635,104.80
6. Step 6: Final answer
   x = 43,510,448.72