Finding the Fourth Proportional to 59,433.04, 89,205.05 and 31,373.83

Step by Step Solution

1. Step 1: Write the proportion equation
   59,433.04 : 89,205.05 = 31,373.83 : x
2. Step 2: Convert to fraction form
   59,433.04/89,205.05 = 31,373.83/x
3. Step 3: Cross multiply
   59,433.04x = 89,205.05 × 31,373.83
4. Step 4: Simplify right side
   59,433.04x = 2,798,704,073.84
5. Step 5: Solve for x
   x = 2,798,704,073.84/59,433.04
6. Step 6: Final answer
   x = 47,090.04