Finding the Fourth Proportional to 70,085.62, 96,730.69 and 41,793.13

Step by Step Solution

1. Step 1: Write the proportion equation
   70,085.62 : 96,730.69 = 41,793.13 : x
2. Step 2: Convert to fraction form
   70,085.62/96,730.69 = 41,793.13/x
3. Step 3: Cross multiply
   70,085.62x = 96,730.69 × 41,793.13
4. Step 4: Simplify right side
   70,085.62x = 4,042,678,302.16
5. Step 5: Solve for x
   x = 4,042,678,302.16/70,085.62
6. Step 6: Final answer
   x = 57,681.99