Finding the Fourth Proportional to 109,466.48, 151,063.71 and 59,165.48

Step by Step Solution

1. Step 1: Write the proportion equation
   109,466.48 : 151,063.71 = 59,165.48 : x
2. Step 2: Convert to fraction form
   109,466.48/151,063.71 = 59,165.48/x
3. Step 3: Cross multiply
   109,466.48x = 151,063.71 × 59,165.48
4. Step 4: Simplify right side
   109,466.48x = 8,937,757,068.52
5. Step 5: Solve for x
   x = 8,937,757,068.52/109,466.48
6. Step 6: Final answer
   x = 81,648.34