Finding the Fourth Proportional to 63,123.59, 87,109.34 and 36,265.47

Step by Step Solution

1. Step 1: Write the proportion equation
   63,123.59 : 87,109.34 = 36,265.47 : x
2. Step 2: Convert to fraction form
   63,123.59/87,109.34 = 36,265.47/x
3. Step 3: Cross multiply
   63,123.59x = 87,109.34 × 36,265.47
4. Step 4: Simplify right side
   63,123.59x = 3,159,060,975.16
5. Step 5: Solve for x
   x = 3,159,060,975.16/63,123.59
6. Step 6: Final answer
   x = 50,045.65