Finding the Fourth Proportional to 60,487.90, 83,472.22 and 33,629.83

Step by Step Solution

1. Step 1: Write the proportion equation
   60,487.90 : 83,472.22 = 33,629.83 : x
2. Step 2: Convert to fraction form
   60,487.90/83,472.22 = 33,629.83/x
3. Step 3: Cross multiply
   60,487.90x = 83,472.22 × 33,629.83
4. Step 4: Simplify right side
   60,487.90x = 2,807,156,275.57
5. Step 5: Solve for x
   x = 2,807,156,275.57/60,487.90
6. Step 6: Final answer
   x = 46,408.56