Finding the Fourth Proportional to 61,267.37, 91,835.71 and 34,915.37

Step by Step Solution

1. Step 1: Write the proportion equation
   61,267.37 : 91,835.71 = 34,915.37 : x
2. Step 2: Convert to fraction form
   61,267.37/91,835.71 = 34,915.37/x
3. Step 3: Cross multiply
   61,267.37x = 91,835.71 × 34,915.37
4. Step 4: Simplify right side
   61,267.37x = 3,206,477,247.40
5. Step 5: Solve for x
   x = 3,206,477,247.40/61,267.37
6. Step 6: Final answer
   x = 52,335.81