Finding the Fourth Proportional to 70,066.52, 105,096.84 and 32,613.72

Step by Step Solution

1. Step 1: Write the proportion equation
   70,066.52 : 105,096.84 = 32,613.72 : x
2. Step 2: Convert to fraction form
   70,066.52/105,096.84 = 32,613.72/x
3. Step 3: Cross multiply
   70,066.52x = 105,096.84 × 32,613.72
4. Step 4: Simplify right side
   70,066.52x = 3,427,598,912.64
5. Step 5: Solve for x
   x = 3,427,598,912.64/70,066.52
6. Step 6: Final answer
   x = 48,919.21