Finding the Fourth Proportional to 60,730.02, 83,807.90 and 33,874.28

Step by Step Solution

1. Step 1: Write the proportion equation
   60,730.02 : 83,807.90 = 33,874.28 : x
2. Step 2: Convert to fraction form
   60,730.02/83,807.90 = 33,874.28/x
3. Step 3: Cross multiply
   60,730.02x = 83,807.90 × 33,874.28
4. Step 4: Simplify right side
   60,730.02x = 2,838,932,270.81
5. Step 5: Solve for x
   x = 2,838,932,270.81/60,730.02
6. Step 6: Final answer
   x = 46,746.77