Finding the Fourth Proportional to 62,739.43, 86,577.46 and 34,058.45

Step by Step Solution

1. Step 1: Write the proportion equation
   62,739.43 : 86,577.46 = 34,058.45 : x
2. Step 2: Convert to fraction form
   62,739.43/86,577.46 = 34,058.45/x
3. Step 3: Cross multiply
   62,739.43x = 86,577.46 × 34,058.45
4. Step 4: Simplify right side
   62,739.43x = 2,948,694,223.83
5. Step 5: Solve for x
   x = 2,948,694,223.83/62,739.43
6. Step 6: Final answer
   x = 46,999.06