Finding the Fourth Proportional to 109,482.54, 151,085.82 and 59,181.54

Step by Step Solution

1. Step 1: Write the proportion equation
   109,482.54 : 151,085.82 = 59,181.54 : x
2. Step 2: Convert to fraction form
   109,482.54/151,085.82 = 59,181.54/x
3. Step 3: Cross multiply
   109,482.54x = 151,085.82 × 59,181.54
4. Step 4: Simplify right side
   109,482.54x = 8,941,491,499.76
5. Step 5: Solve for x
   x = 8,941,491,499.76/109,482.54
6. Step 6: Final answer
   x = 81,670.48