Finding the Fourth Proportional to 10,663,836.87, 14,716,028.25 and 5,769,039.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,663,836.87 : 14,716,028.25 = 5,769,039.27 : x
2. Step 2: Convert to fraction form
   10,663,836.87/14,716,028.25 = 5,769,039.27/x
3. Step 3: Cross multiply
   10,663,836.87x = 14,716,028.25 × 5,769,039.27
4. Step 4: Simplify right side
   10,663,836.87x = 84,897,344,872,679.38
5. Step 5: Solve for x
   x = 84,897,344,872,679.38/10,663,836.87
6. Step 6: Final answer
   x = 7,961,238.15