Finding the Fourth Proportional to 76,700.32, 115,066.17 and 32,327.10

Step by Step Solution

1. Step 1: Write the proportion equation
   76,700.32 : 115,066.17 = 32,327.10 : x
2. Step 2: Convert to fraction form
   76,700.32/115,066.17 = 32,327.10/x
3. Step 3: Cross multiply
   76,700.32x = 115,066.17 × 32,327.10
4. Step 4: Simplify right side
   76,700.32x = 3,719,755,584.21
5. Step 5: Solve for x
   x = 3,719,755,584.21/76,700.32
6. Step 6: Final answer
   x = 48,497.26