Finding the Fourth Proportional to 123,460.36, 185,106.28 and 59,384.68

Step by Step Solution

1. Step 1: Write the proportion equation
   123,460.36 : 185,106.28 = 59,384.68 : x
2. Step 2: Convert to fraction form
   123,460.36/185,106.28 = 59,384.68/x
3. Step 3: Cross multiply
   123,460.36x = 185,106.28 × 59,384.68
4. Step 4: Simplify right side
   123,460.36x = 10,992,477,203.79
5. Step 5: Solve for x
   x = 10,992,477,203.79/123,460.36
6. Step 6: Final answer
   x = 89,036.49