Finding the Fourth Proportional to 17,897,431.03, 24,697,759.56 and 10,939,758.09

Step by Step Solution

1. Step 1: Write the proportion equation
   17,897,431.03 : 24,697,759.56 = 10,939,758.09 : x
2. Step 2: Convert to fraction form
   17,897,431.03/24,697,759.56 = 10,939,758.09/x
3. Step 3: Cross multiply
   17,897,431.03x = 24,697,759.56 × 10,939,758.09
4. Step 4: Simplify right side
   17,897,431.03x = 270,187,515,018,216.12
5. Step 5: Solve for x
   x = 270,187,515,018,216.12/17,897,431.03
6. Step 6: Final answer
   x = 15,096,441.19