Finding the Fourth Proportional to 60,731.38, 83,809.42 and 33,875.63

Step by Step Solution

1. Step 1: Write the proportion equation
   60,731.38 : 83,809.42 = 33,875.63 : x
2. Step 2: Convert to fraction form
   60,731.38/83,809.42 = 33,875.63/x
3. Step 3: Cross multiply
   60,731.38x = 83,809.42 × 33,875.63
4. Step 4: Simplify right side
   60,731.38x = 2,839,096,902.43
5. Step 5: Solve for x
   x = 2,839,096,902.43/60,731.38
6. Step 6: Final answer
   x = 46,748.43