Finding the Fourth Proportional to 5,642,824.38, 7,787,095.71 and 3,064,505.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,642,824.38 : 7,787,095.71 = 3,064,505.82 : x
2. Step 2: Convert to fraction form
   5,642,824.38/7,787,095.71 = 3,064,505.82/x
3. Step 3: Cross multiply
   5,642,824.38x = 7,787,095.71 × 3,064,505.82
4. Step 4: Simplify right side
   5,642,824.38x = 23,863,600,124,192.03
5. Step 5: Solve for x
   x = 23,863,600,124,192.03/5,642,824.38
6. Step 6: Final answer
   x = 4,229,016.98