Finding the Fourth Proportional to 11,002,724.42, 16,506,535.92 and 3,617,105.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,002,724.42 : 16,506,535.92 = 3,617,105.72 : x
2. Step 2: Convert to fraction form
   11,002,724.42/16,506,535.92 = 3,617,105.72/x
3. Step 3: Cross multiply
   11,002,724.42x = 16,506,535.92 × 3,617,105.72
4. Step 4: Simplify right side
   11,002,724.42x = 59,705,885,493,617.47
5. Step 5: Solve for x
   x = 59,705,885,493,617.47/11,002,724.42
6. Step 6: Final answer
   x = 5,426,463.78