Finding the Fourth Proportional to 60,300.72, 83,187 and 37,625.04

Step by Step Solution

1. Step 1: Write the proportion equation
   60,300.72 : 83,187 = 37,625.04 : x
2. Step 2: Convert to fraction form
   60,300.72/83,187 = 37,625.04/x
3. Step 3: Cross multiply
   60,300.72x = 83,187 × 37,625.04
4. Step 4: Simplify right side
   60,300.72x = 3,129,914,202.48
5. Step 5: Solve for x
   x = 3,129,914,202.48/60,300.72
6. Step 6: Final answer
   x = 51,905.09