Finding the Fourth Proportional to 60,734.76, 83,866.74 and 38,112.99

Step by Step Solution

1. Step 1: Write the proportion equation
   60,734.76 : 83,866.74 = 38,112.99 : x
2. Step 2: Convert to fraction form
   60,734.76/83,866.74 = 38,112.99/x
3. Step 3: Cross multiply
   60,734.76x = 83,866.74 × 38,112.99
4. Step 4: Simplify right side
   60,734.76x = 3,196,412,222.95
5. Step 5: Solve for x
   x = 3,196,412,222.95/60,734.76
6. Step 6: Final answer
   x = 52,629.04