Finding the Fourth Proportional to 70,144.16, 96,595.06 and 60,941.47

Step by Step Solution

1. Step 1: Write the proportion equation
   70,144.16 : 96,595.06 = 60,941.47 : x
2. Step 2: Convert to fraction form
   70,144.16/96,595.06 = 60,941.47/x
3. Step 3: Cross multiply
   70,144.16x = 96,595.06 × 60,941.47
4. Step 4: Simplify right side
   70,144.16x = 5,886,644,951.14
5. Step 5: Solve for x
   x = 5,886,644,951.14/70,144.16
6. Step 6: Final answer
   x = 83,922.10