Finding the Fourth Proportional to 50,509,764.08, 69,722,429.76 and 33,107,230.78

Step by Step Solution

1. Step 1: Write the proportion equation
   50,509,764.08 : 69,722,429.76 = 33,107,230.78 : x
2. Step 2: Convert to fraction form
   50,509,764.08/69,722,429.76 = 33,107,230.78/x
3. Step 3: Cross multiply
   50,509,764.08x = 69,722,429.76 × 33,107,230.78
4. Step 4: Simplify right side
   50,509,764.08x = 2,308,316,572,606,660.50
5. Step 5: Solve for x
   x = 2,308,316,572,606,660.50/50,509,764.08
6. Step 6: Final answer
   x = 45,700,402.97