Finding the Fourth Proportional to 11,624,341.59, 16,043,811.75 and 7,697,174.85

Step by Step Solution

1. Step 1: Write the proportion equation
   11,624,341.59 : 16,043,811.75 = 7,697,174.85 : x
2. Step 2: Convert to fraction form
   11,624,341.59/16,043,811.75 = 7,697,174.85/x
3. Step 3: Cross multiply
   11,624,341.59x = 16,043,811.75 × 7,697,174.85
4. Step 4: Simplify right side
   11,624,341.59x = 123,492,024,300,234.48
5. Step 5: Solve for x
   x = 123,492,024,300,234.48/11,624,341.59
6. Step 6: Final answer
   x = 10,623,571.52