Finding the Fourth Proportional to 10,865,418.10, 14,994,396.33 and 5,970,641.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,865,418.10 : 14,994,396.33 = 5,970,641.46 : x
2. Step 2: Convert to fraction form
   10,865,418.10/14,994,396.33 = 5,970,641.46/x
3. Step 3: Cross multiply
   10,865,418.10x = 14,994,396.33 × 5,970,641.46
4. Step 4: Simplify right side
   10,865,418.10x = 89,526,164,396,997.25
5. Step 5: Solve for x
   x = 89,526,164,396,997.25/10,865,418.10
6. Step 6: Final answer
   x = 8,239,550.80