Finding the Fourth Proportional to 10,567,721.69, 15,846,586.15 and 4,093,829.09

Step by Step Solution

1. Step 1: Write the proportion equation
   10,567,721.69 : 15,846,586.15 = 4,093,829.09 : x
2. Step 2: Convert to fraction form
   10,567,721.69/15,846,586.15 = 4,093,829.09/x
3. Step 3: Cross multiply
   10,567,721.69x = 15,846,586.15 × 4,093,829.09
4. Step 4: Simplify right side
   10,567,721.69x = 64,873,215,358,061.10
5. Step 5: Solve for x
   x = 64,873,215,358,061.10/10,567,721.69
6. Step 6: Final answer
   x = 6,138,808.09