Finding the Fourth Proportional to 159,055.47, 238,493.12 and 52,410.51

Step by Step Solution

1. Step 1: Write the proportion equation
   159,055.47 : 238,493.12 = 52,410.51 : x
2. Step 2: Convert to fraction form
   159,055.47/238,493.12 = 52,410.51/x
3. Step 3: Cross multiply
   159,055.47x = 238,493.12 × 52,410.51
4. Step 4: Simplify right side
   159,055.47x = 12,499,546,181.72
5. Step 5: Solve for x
   x = 12,499,546,181.72/159,055.47
6. Step 6: Final answer
   x = 78,586.08