Finding the Fourth Proportional to 8,713,721.90, 12,027,468.56 and 5,813,105.62

Step by Step Solution

1. Step 1: Write the proportion equation
   8,713,721.90 : 12,027,468.56 = 5,813,105.62 : x
2. Step 2: Convert to fraction form
   8,713,721.90/12,027,468.56 = 5,813,105.62/x
3. Step 3: Cross multiply
   8,713,721.90x = 12,027,468.56 × 5,813,105.62
4. Step 4: Simplify right side
   8,713,721.90x = 69,916,945,043,174.25
5. Step 5: Solve for x
   x = 69,916,945,043,174.25/8,713,721.90
6. Step 6: Final answer
   x = 8,023,775.12