Finding the Fourth Proportional to 110,481.98, 152,459.72 and 62,734.30

Step by Step Solution

1. Step 1: Write the proportion equation
   110,481.98 : 152,459.72 = 62,734.30 : x
2. Step 2: Convert to fraction form
   110,481.98/152,459.72 = 62,734.30/x
3. Step 3: Cross multiply
   110,481.98x = 152,459.72 × 62,734.30
4. Step 4: Simplify right side
   110,481.98x = 9,564,453,352.83
5. Step 5: Solve for x
   x = 9,564,453,352.83/110,481.98
6. Step 6: Final answer
   x = 86,570.26