Finding the Fourth Proportional to 110,814.09, 152,885.47 and 63,055.47

Step by Step Solution

1. Step 1: Write the proportion equation
   110,814.09 : 152,885.47 = 63,055.47 : x
2. Step 2: Convert to fraction form
   110,814.09/152,885.47 = 63,055.47/x
3. Step 3: Cross multiply
   110,814.09x = 152,885.47 × 63,055.47
4. Step 4: Simplify right side
   110,814.09x = 9,640,265,167.02
5. Step 5: Solve for x
   x = 9,640,265,167.02/110,814.09
6. Step 6: Final answer
   x = 86,994.94