Finding the Fourth Proportional to 107,212.02, 147,952.69 and 59,465.37

Step by Step Solution

1. Step 1: Write the proportion equation
   107,212.02 : 147,952.69 = 59,465.37 : x
2. Step 2: Convert to fraction form
   107,212.02/147,952.69 = 59,465.37/x
3. Step 3: Cross multiply
   107,212.02x = 147,952.69 × 59,465.37
4. Step 4: Simplify right side
   107,212.02x = 8,798,061,453.35
5. Step 5: Solve for x
   x = 8,798,061,453.35/107,212.02
6. Step 6: Final answer
   x = 82,062.27