Finding the Fourth Proportional to 59,291.60, 88,919.10 and 31,196.41

Step by Step Solution

1. Step 1: Write the proportion equation
   59,291.60 : 88,919.10 = 31,196.41 : x
2. Step 2: Convert to fraction form
   59,291.60/88,919.10 = 31,196.41/x
3. Step 3: Cross multiply
   59,291.60x = 88,919.10 × 31,196.41
4. Step 4: Simplify right side
   59,291.60x = 2,773,956,478.13
5. Step 5: Solve for x
   x = 2,773,956,478.13/59,291.60
6. Step 6: Final answer
   x = 46,784.99