Finding the Fourth Proportional to 98,669.47, 147,970.71 and 32,093.09

Step by Step Solution

1. Step 1: Write the proportion equation
   98,669.47 : 147,970.71 = 32,093.09 : x
2. Step 2: Convert to fraction form
   98,669.47/147,970.71 = 32,093.09/x
3. Step 3: Cross multiply
   98,669.47x = 147,970.71 × 32,093.09
4. Step 4: Simplify right side
   98,669.47x = 4,748,837,313.39
5. Step 5: Solve for x
   x = 4,748,837,313.39/98,669.47
6. Step 6: Final answer
   x = 48,128.74