Finding the Fourth Proportional to 33,499,169.10, 50,248,753.65 and 13,304,411.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,499,169.10 : 50,248,753.65 = 13,304,411.10 : x
2. Step 2: Convert to fraction form
   33,499,169.10/50,248,753.65 = 13,304,411.10/x
3. Step 3: Cross multiply
   33,499,169.10x = 50,248,753.65 × 13,304,411.10
4. Step 4: Simplify right side
   33,499,169.10x = 668,530,075,822,225.50
5. Step 5: Solve for x
   x = 668,530,075,822,225.50/33,499,169.10
6. Step 6: Final answer
   x = 19,956,616.65