Finding the Fourth Proportional to 69,016.59, 103,358.72 and 46,762.49

Step by Step Solution

1. Step 1: Write the proportion equation
   69,016.59 : 103,358.72 = 46,762.49 : x
2. Step 2: Convert to fraction form
   69,016.59/103,358.72 = 46,762.49/x
3. Step 3: Cross multiply
   69,016.59x = 103,358.72 × 46,762.49
4. Step 4: Simplify right side
   69,016.59x = 4,833,311,110.41
5. Step 5: Solve for x
   x = 4,833,311,110.41/69,016.59
6. Step 6: Final answer
   x = 70,031.15