Finding the Fourth Proportional to 82,948.36, 124,348.86 and 32,335.72

Step by Step Solution

1. Step 1: Write the proportion equation
   82,948.36 : 124,348.86 = 32,335.72 : x
2. Step 2: Convert to fraction form
   82,948.36/124,348.86 = 32,335.72/x
3. Step 3: Cross multiply
   82,948.36x = 124,348.86 × 32,335.72
4. Step 4: Simplify right side
   82,948.36x = 4,020,909,919.28
5. Step 5: Solve for x
   x = 4,020,909,919.28/82,948.36
6. Step 6: Final answer
   x = 48,474.86