Finding the Fourth Proportional to 10,838,757.90, 14,956,111.20 and 5,942,691.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,838,757.90 : 14,956,111.20 = 5,942,691.63 : x
2. Step 2: Convert to fraction form
   10,838,757.90/14,956,111.20 = 5,942,691.63/x
3. Step 3: Cross multiply
   10,838,757.90x = 14,956,111.20 × 5,942,691.63
4. Step 4: Simplify right side
   10,838,757.90x = 88,879,556,845,589.25
5. Step 5: Solve for x
   x = 88,879,556,845,589.25/10,838,757.90
6. Step 6: Final answer
   x = 8,200,160.73