Finding the Fourth Proportional to 60,897.02, 83,983.41 and 38,238.12

Step by Step Solution

1. Step 1: Write the proportion equation
   60,897.02 : 83,983.41 = 38,238.12 : x
2. Step 2: Convert to fraction form
   60,897.02/83,983.41 = 38,238.12/x
3. Step 3: Cross multiply
   60,897.02x = 83,983.41 × 38,238.12
4. Step 4: Simplify right side
   60,897.02x = 3,211,367,709.59
5. Step 5: Solve for x
   x = 3,211,367,709.59/60,897.02
6. Step 6: Final answer
   x = 52,734.40