Finding the Fourth Proportional to 110,764.86, 152,853.54 and 63,017.18

Step by Step Solution

1. Step 1: Write the proportion equation
   110,764.86 : 152,853.54 = 63,017.18 : x
2. Step 2: Convert to fraction form
   110,764.86/152,853.54 = 63,017.18/x
3. Step 3: Cross multiply
   110,764.86x = 152,853.54 × 63,017.18
4. Step 4: Simplify right side
   110,764.86x = 9,632,399,043.82
5. Step 5: Solve for x
   x = 9,632,399,043.82/110,764.86
6. Step 6: Final answer
   x = 86,962.59