Finding the Fourth Proportional to 6,949,151.23, 10,409,062.69 and 5,575,487.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,949,151.23 : 10,409,062.69 = 5,575,487.82 : x
2. Step 2: Convert to fraction form
   6,949,151.23/10,409,062.69 = 5,575,487.82/x
3. Step 3: Cross multiply
   6,949,151.23x = 10,409,062.69 × 5,575,487.82
4. Step 4: Simplify right side
   6,949,151.23x = 58,035,602,245,711.44
5. Step 5: Solve for x
   x = 58,035,602,245,711.44/6,949,151.23
6. Step 6: Final answer
   x = 8,351,466.29