Finding the Fourth Proportional to 117,030.42, 175,544.82 and 46,908.72

Step by Step Solution

1. Step 1: Write the proportion equation
   117,030.42 : 175,544.82 = 46,908.72 : x
2. Step 2: Convert to fraction form
   117,030.42/175,544.82 = 46,908.72/x
3. Step 3: Cross multiply
   117,030.42x = 175,544.82 × 46,908.72
4. Step 4: Simplify right side
   117,030.42x = 8,234,582,808.83
5. Step 5: Solve for x
   x = 8,234,582,808.83/117,030.42
6. Step 6: Final answer
   x = 70,362.76