Finding the Fourth Proportional to 110,551.51, 152,561.61 and 62,807.48

Step by Step Solution

1. Step 1: Write the proportion equation
   110,551.51 : 152,561.61 = 62,807.48 : x
2. Step 2: Convert to fraction form
   110,551.51/152,561.61 = 62,807.48/x
3. Step 3: Cross multiply
   110,551.51x = 152,561.61 × 62,807.48
4. Step 4: Simplify right side
   110,551.51x = 9,582,009,192.00
5. Step 5: Solve for x
   x = 9,582,009,192.00/110,551.51
6. Step 6: Final answer
   x = 86,674.62