Finding the Fourth Proportional to 59,168.96, 88,779.46 and 31,082.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,168.96 : 88,779.46 = 31,082.50 : x
2. Step 2: Convert to fraction form
   59,168.96/88,779.46 = 31,082.50/x
3. Step 3: Cross multiply
   59,168.96x = 88,779.46 × 31,082.50
4. Step 4: Simplify right side
   59,168.96x = 2,759,487,565.45
5. Step 5: Solve for x
   x = 2,759,487,565.45/59,168.96
6. Step 6: Final answer
   x = 46,637.42