Finding the Fourth Proportional to 33,161,949.82, 45,763,672.30 and 19,231,564.28

Step by Step Solution

1. Step 1: Write the proportion equation
   33,161,949.82 : 45,763,672.30 = 19,231,564.28 : x
2. Step 2: Convert to fraction form
   33,161,949.82/45,763,672.30 = 19,231,564.28/x
3. Step 3: Cross multiply
   33,161,949.82x = 45,763,672.30 × 19,231,564.28
4. Step 4: Simplify right side
   33,161,949.82x = 880,107,005,526,305.50
5. Step 5: Solve for x
   x = 880,107,005,526,305.50/33,161,949.82
6. Step 6: Final answer
   x = 26,539,663.99