Finding the Fourth Proportional to 60,665.02, 83,714.04 and 33,439.91

Step by Step Solution

1. Step 1: Write the proportion equation
   60,665.02 : 83,714.04 = 33,439.91 : x
2. Step 2: Convert to fraction form
   60,665.02/83,714.04 = 33,439.91/x
3. Step 3: Cross multiply
   60,665.02x = 83,714.04 × 33,439.91
4. Step 4: Simplify right side
   60,665.02x = 2,799,389,544.77
5. Step 5: Solve for x
   x = 2,799,389,544.77/60,665.02
6. Step 6: Final answer
   x = 46,145.04