Finding the Fourth Proportional to 93,061.16, 139,538.70 and 63,514.76

Step by Step Solution

1. Step 1: Write the proportion equation
   93,061.16 : 139,538.70 = 63,514.76 : x
2. Step 2: Convert to fraction form
   93,061.16/139,538.70 = 63,514.76/x
3. Step 3: Cross multiply
   93,061.16x = 139,538.70 × 63,514.76
4. Step 4: Simplify right side
   93,061.16x = 8,862,767,041.21
5. Step 5: Solve for x
   x = 8,862,767,041.21/93,061.16
6. Step 6: Final answer
   x = 95,235.94