Finding the Fourth Proportional to 10,269,737.01, 14,172,679.89 and 5,686,058.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,269,737.01 : 14,172,679.89 = 5,686,058.25 : x
2. Step 2: Convert to fraction form
   10,269,737.01/14,172,679.89 = 5,686,058.25/x
3. Step 3: Cross multiply
   10,269,737.01x = 14,172,679.89 × 5,686,058.25
4. Step 4: Simplify right side
   10,269,737.01x = 80,586,683,413,143.59
5. Step 5: Solve for x
   x = 80,586,683,413,143.59/10,269,737.01
6. Step 6: Final answer
   x = 7,847,005.56