Finding the Fourth Proportional to 67,499.02, 101,312.09 and 34,242.95

Step by Step Solution

1. Step 1: Write the proportion equation
   67,499.02 : 101,312.09 = 34,242.95 : x
2. Step 2: Convert to fraction form
   67,499.02/101,312.09 = 34,242.95/x
3. Step 3: Cross multiply
   67,499.02x = 101,312.09 × 34,242.95
4. Step 4: Simplify right side
   67,499.02x = 3,469,225,139.05
5. Step 5: Solve for x
   x = 3,469,225,139.05/67,499.02
6. Step 6: Final answer
   x = 51,396.67