Finding the Fourth Proportional to 60,866.79, 83,996.60 and 34,010.43

Step by Step Solution

1. Step 1: Write the proportion equation
   60,866.79 : 83,996.60 = 34,010.43 : x
2. Step 2: Convert to fraction form
   60,866.79/83,996.60 = 34,010.43/x
3. Step 3: Cross multiply
   60,866.79x = 83,996.60 × 34,010.43
4. Step 4: Simplify right side
   60,866.79x = 2,856,760,471.98
5. Step 5: Solve for x
   x = 2,856,760,471.98/60,866.79
6. Step 6: Final answer
   x = 46,934.63