Finding the Fourth Proportional to 85,061.23, 117,384.92 and 46,824.62

Step by Step Solution

1. Step 1: Write the proportion equation
   85,061.23 : 117,384.92 = 46,824.62 : x
2. Step 2: Convert to fraction form
   85,061.23/117,384.92 = 46,824.62/x
3. Step 3: Cross multiply
   85,061.23x = 117,384.92 × 46,824.62
4. Step 4: Simplify right side
   85,061.23x = 5,496,504,749.40
5. Step 5: Solve for x
   x = 5,496,504,749.40/85,061.23
6. Step 6: Final answer
   x = 64,618.21