Finding the Fourth Proportional to 63,009.16, 86,952.86 and 34,714.78

Step by Step Solution

1. Step 1: Write the proportion equation
   63,009.16 : 86,952.86 = 34,714.78 : x
2. Step 2: Convert to fraction form
   63,009.16/86,952.86 = 34,714.78/x
3. Step 3: Cross multiply
   63,009.16x = 86,952.86 × 34,714.78
4. Step 4: Simplify right side
   63,009.16x = 3,018,549,405.27
5. Step 5: Solve for x
   x = 3,018,549,405.27/63,009.16
6. Step 6: Final answer
   x = 47,906.52