Finding the Fourth Proportional to 10,271,468.33, 14,174,635.34 and 5,687,691.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,271,468.33 : 14,174,635.34 = 5,687,691.29 : x
2. Step 2: Convert to fraction form
   10,271,468.33/14,174,635.34 = 5,687,691.29/x
3. Step 3: Cross multiply
   10,271,468.33x = 14,174,635.34 × 5,687,691.29
4. Step 4: Simplify right side
   10,271,468.33x = 80,620,949,962,244.19
5. Step 5: Solve for x
   x = 80,620,949,962,244.19/10,271,468.33
6. Step 6: Final answer
   x = 7,849,018.99