Finding the Fourth Proportional to 74,326.32, 111,506.51 and 32,213.47

Step by Step Solution

1. Step 1: Write the proportion equation
   74,326.32 : 111,506.51 = 32,213.47 : x
2. Step 2: Convert to fraction form
   74,326.32/111,506.51 = 32,213.47/x
3. Step 3: Cross multiply
   74,326.32x = 111,506.51 × 32,213.47
4. Step 4: Simplify right side
   74,326.32x = 3,592,011,614.69
5. Step 5: Solve for x
   x = 3,592,011,614.69/74,326.32
6. Step 6: Final answer
   x = 48,327.59