Finding the Fourth Proportional to 109,632, 164,434.33 and 30,752.38

Step by Step Solution

1. Step 1: Write the proportion equation
   109,632 : 164,434.33 = 30,752.38 : x
2. Step 2: Convert to fraction form
   109,632/164,434.33 = 30,752.38/x
3. Step 3: Cross multiply
   109,632x = 164,434.33 × 30,752.38
4. Step 4: Simplify right side
   109,632x = 5,056,747,001.21
5. Step 5: Solve for x
   x = 5,056,747,001.21/109,632
6. Step 6: Final answer
   x = 46,124.74