Finding the Fourth Proportional to 49,050.55, 73,606.20 and 19,465.30

Step by Step Solution

1. Step 1: Write the proportion equation
   49,050.55 : 73,606.20 = 19,465.30 : x
2. Step 2: Convert to fraction form
   49,050.55/73,606.20 = 19,465.30/x
3. Step 3: Cross multiply
   49,050.55x = 73,606.20 × 19,465.30
4. Step 4: Simplify right side
   49,050.55x = 1,432,766,764.86
5. Step 5: Solve for x
   x = 1,432,766,764.86/49,050.55
6. Step 6: Final answer
   x = 29,210.00