Finding the Fourth Proportional to 65,042.30, 97,550.05 and 25,047.57

Step by Step Solution

1. Step 1: Write the proportion equation
   65,042.30 : 97,550.05 = 25,047.57 : x
2. Step 2: Convert to fraction form
   65,042.30/97,550.05 = 25,047.57/x
3. Step 3: Cross multiply
   65,042.30x = 97,550.05 × 25,047.57
4. Step 4: Simplify right side
   65,042.30x = 2,443,391,299.69
5. Step 5: Solve for x
   x = 2,443,391,299.69/65,042.30
6. Step 6: Final answer
   x = 37,566.19