Finding the Fourth Proportional to 82,925.60, 124,404.60 and 32,997.20

Step by Step Solution

1. Step 1: Write the proportion equation
   82,925.60 : 124,404.60 = 32,997.20 : x
2. Step 2: Convert to fraction form
   82,925.60/124,404.60 = 32,997.20/x
3. Step 3: Cross multiply
   82,925.60x = 124,404.60 × 32,997.20
4. Step 4: Simplify right side
   82,925.60x = 4,105,003,467.12
5. Step 5: Solve for x
   x = 4,105,003,467.12/82,925.60
6. Step 6: Final answer
   x = 49,502.25