Finding the Fourth Proportional to 49,762.86, 68,686.86 and 32,779.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,762.86 : 68,686.86 = 32,779.50 : x
2. Step 2: Convert to fraction form
   49,762.86/68,686.86 = 32,779.50/x
3. Step 3: Cross multiply
   49,762.86x = 68,686.86 × 32,779.50
4. Step 4: Simplify right side
   49,762.86x = 2,251,520,927.37
5. Step 5: Solve for x
   x = 2,251,520,927.37/49,762.86
6. Step 6: Final answer
   x = 45,245.01