Finding the Fourth Proportional to 114,669.98, 158,248.58 and 63,683.56

Step by Step Solution

1. Step 1: Write the proportion equation
   114,669.98 : 158,248.58 = 63,683.56 : x
2. Step 2: Convert to fraction form
   114,669.98/158,248.58 = 63,683.56/x
3. Step 3: Cross multiply
   114,669.98x = 158,248.58 × 63,683.56
4. Step 4: Simplify right side
   114,669.98x = 10,077,832,939.34
5. Step 5: Solve for x
   x = 10,077,832,939.34/114,669.98
6. Step 6: Final answer
   x = 87,885.54