Finding the Fourth Proportional to 22,819,912.25, 34,241,106.15 and 10,687,280.31

Step by Step Solution

1. Step 1: Write the proportion equation
   22,819,912.25 : 34,241,106.15 = 10,687,280.31 : x
2. Step 2: Convert to fraction form
   22,819,912.25/34,241,106.15 = 10,687,280.31/x
3. Step 3: Cross multiply
   22,819,912.25x = 34,241,106.15 × 10,687,280.31
4. Step 4: Simplify right side
   22,819,912.25x = 365,944,299,549,514.94
5. Step 5: Solve for x
   x = 365,944,299,549,514.94/22,819,912.25
6. Step 6: Final answer
   x = 16,036,183.47