Finding the Fourth Proportional to 109,467.73, 151,065.72 and 59,166.73

Step by Step Solution

1. Step 1: Write the proportion equation
   109,467.73 : 151,065.72 = 59,166.73 : x
2. Step 2: Convert to fraction form
   109,467.73/151,065.72 = 59,166.73/x
3. Step 3: Cross multiply
   109,467.73x = 151,065.72 × 59,166.73
4. Step 4: Simplify right side
   109,467.73x = 8,938,064,667.50
5. Step 5: Solve for x
   x = 8,938,064,667.50/109,467.73
6. Step 6: Final answer
   x = 81,650.22