Finding the Fourth Proportional to 10,399,747.95, 14,351,641.31 and 5,816,069.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,399,747.95 : 14,351,641.31 = 5,816,069.32 : x
2. Step 2: Convert to fraction form
   10,399,747.95/14,351,641.31 = 5,816,069.32/x
3. Step 3: Cross multiply
   10,399,747.95x = 14,351,641.31 × 5,816,069.32
4. Step 4: Simplify right side
   10,399,747.95x = 83,470,140,685,655.27
5. Step 5: Solve for x
   x = 83,470,140,685,655.27/10,399,747.95
6. Step 6: Final answer
   x = 8,026,169.59