Finding the Fourth Proportional to 79,321.76, 119,088.23 and 46,065.69

Step by Step Solution

1. Step 1: Write the proportion equation
   79,321.76 : 119,088.23 = 46,065.69 : x
2. Step 2: Convert to fraction form
   79,321.76/119,088.23 = 46,065.69/x
3. Step 3: Cross multiply
   79,321.76x = 119,088.23 × 46,065.69
4. Step 4: Simplify right side
   79,321.76x = 5,485,881,485.83
5. Step 5: Solve for x
   x = 5,485,881,485.83/79,321.76
6. Step 6: Final answer
   x = 69,159.86