Finding the Fourth Proportional to 114,123, 157,490.28 and 63,822

Step by Step Solution

1. Step 1: Write the proportion equation
   114,123 : 157,490.28 = 63,822 : x
2. Step 2: Convert to fraction form
   114,123/157,490.28 = 63,822/x
3. Step 3: Cross multiply
   114,123x = 157,490.28 × 63,822
4. Step 4: Simplify right side
   114,123x = 10,051,344,650.16
5. Step 5: Solve for x
   x = 10,051,344,650.16/114,123
6. Step 6: Final answer
   x = 88,074.66