Finding the Fourth Proportional to 109,888.03, 151,644.72 and 59,587.03

Step by Step Solution

1. Step 1: Write the proportion equation
   109,888.03 : 151,644.72 = 59,587.03 : x
2. Step 2: Convert to fraction form
   109,888.03/151,644.72 = 59,587.03/x
3. Step 3: Cross multiply
   109,888.03x = 151,644.72 × 59,587.03
4. Step 4: Simplify right side
   109,888.03x = 9,036,058,479.98
5. Step 5: Solve for x
   x = 9,036,058,479.98/109,888.03
6. Step 6: Final answer
   x = 82,229.69