Finding the Fourth Proportional to 7,114,142.50, 10,664,674.72 and 2,564,077.74

Step by Step Solution

1. Step 1: Write the proportion equation
   7,114,142.50 : 10,664,674.72 = 2,564,077.74 : x
2. Step 2: Convert to fraction form
   7,114,142.50/10,664,674.72 = 2,564,077.74/x
3. Step 3: Cross multiply
   7,114,142.50x = 10,664,674.72 × 2,564,077.74
4. Step 4: Simplify right side
   7,114,142.50x = 27,345,055,053,892.74
5. Step 5: Solve for x
   x = 27,345,055,053,892.74/7,114,142.50
6. Step 6: Final answer
   x = 3,843,759.81