Finding the Fourth Proportional to 113,074.83, 169,341.30 and 63,030.60

Step by Step Solution

1. Step 1: Write the proportion equation
   113,074.83 : 169,341.30 = 63,030.60 : x
2. Step 2: Convert to fraction form
   113,074.83/169,341.30 = 63,030.60/x
3. Step 3: Cross multiply
   113,074.83x = 169,341.30 × 63,030.60
4. Step 4: Simplify right side
   113,074.83x = 10,673,683,743.78
5. Step 5: Solve for x
   x = 10,673,683,743.78/113,074.83
6. Step 6: Final answer
   x = 94,394.87