Finding the Fourth Proportional to 110,703, 152,754.72 and 62,951.06

Step by Step Solution

1. Step 1: Write the proportion equation
   110,703 : 152,754.72 = 62,951.06 : x
2. Step 2: Convert to fraction form
   110,703/152,754.72 = 62,951.06/x
3. Step 3: Cross multiply
   110,703x = 152,754.72 × 62,951.06
4. Step 4: Simplify right side
   110,703x = 9,616,071,544.00
5. Step 5: Solve for x
   x = 9,616,071,544.00/110,703
6. Step 6: Final answer
   x = 86,863.69