Finding the Fourth Proportional to 59,123.04, 81,589.68 and 33,972.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,123.04 : 81,589.68 = 33,972.48 : x
2. Step 2: Convert to fraction form
   59,123.04/81,589.68 = 33,972.48/x
3. Step 3: Cross multiply
   59,123.04x = 81,589.68 × 33,972.48
4. Step 4: Simplify right side
   59,123.04x = 2,771,803,772.01
5. Step 5: Solve for x
   x = 2,771,803,772.01/59,123.04
6. Step 6: Final answer
   x = 46,881.96