Finding the Fourth Proportional to 32,734.56, 49,105.01 and 13,008.70

Step by Step Solution

1. Step 1: Write the proportion equation
   32,734.56 : 49,105.01 = 13,008.70 : x
2. Step 2: Convert to fraction form
   32,734.56/49,105.01 = 13,008.70/x
3. Step 3: Cross multiply
   32,734.56x = 49,105.01 × 13,008.70
4. Step 4: Simplify right side
   32,734.56x = 638,792,343.59
5. Step 5: Solve for x
   x = 638,792,343.59/32,734.56
6. Step 6: Final answer
   x = 19,514.31