Finding the Fourth Proportional to 17,197,742.17, 25,793,408.49 and 5,526,315.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,197,742.17 : 25,793,408.49 = 5,526,315.96 : x
2. Step 2: Convert to fraction form
   17,197,742.17/25,793,408.49 = 5,526,315.96/x
3. Step 3: Cross multiply
   17,197,742.17x = 25,793,408.49 × 5,526,315.96
4. Step 4: Simplify right side
   17,197,742.17x = 142,542,525,001,086.50
5. Step 5: Solve for x
   x = 142,542,525,001,086.50/17,197,742.17
6. Step 6: Final answer
   x = 8,288,444.12