Finding the Fourth Proportional to 50,508,159.31, 69,654,776.47 and 33,098,181.31

Step by Step Solution

1. Step 1: Write the proportion equation
   50,508,159.31 : 69,654,776.47 = 33,098,181.31 : x
2. Step 2: Convert to fraction form
   50,508,159.31/69,654,776.47 = 33,098,181.31/x
3. Step 3: Cross multiply
   50,508,159.31x = 69,654,776.47 × 33,098,181.31
4. Step 4: Simplify right side
   50,508,159.31x = 2,305,446,420,711,581.50
5. Step 5: Solve for x
   x = 2,305,446,420,711,581.50/50,508,159.31
6. Step 6: Final answer
   x = 45,645,029.48