Finding the Fourth Proportional to 109,958.96, 164,987.63 and 63,211.83

Step by Step Solution

1. Step 1: Write the proportion equation
   109,958.96 : 164,987.63 = 63,211.83 : x
2. Step 2: Convert to fraction form
   109,958.96/164,987.63 = 63,211.83/x
3. Step 3: Cross multiply
   109,958.96x = 164,987.63 × 63,211.83
4. Step 4: Simplify right side
   109,958.96x = 10,429,169,703.60
5. Step 5: Solve for x
   x = 10,429,169,703.60/109,958.96
6. Step 6: Final answer
   x = 94,846.02