Finding the Fourth Proportional to 10,575,294, 14,593,993.20 and 5,746,398

Step by Step Solution

1. Step 1: Write the proportion equation
   10,575,294 : 14,593,993.20 = 5,746,398 : x
2. Step 2: Convert to fraction form
   10,575,294/14,593,993.20 = 5,746,398/x
3. Step 3: Cross multiply
   10,575,294x = 14,593,993.20 × 5,746,398
4. Step 4: Simplify right side
   10,575,294x = 83,862,893,336,493.59
5. Step 5: Solve for x
   x = 83,862,893,336,493.59/10,575,294
6. Step 6: Final answer
   x = 7,930,076.77