Finding the Fourth Proportional to 10,949,592.24, 15,105,414.78 and 7,083,360.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,949,592.24 : 15,105,414.78 = 7,083,360.18 : x
2. Step 2: Convert to fraction form
   10,949,592.24/15,105,414.78 = 7,083,360.18/x
3. Step 3: Cross multiply
   10,949,592.24x = 15,105,414.78 × 7,083,360.18
4. Step 4: Simplify right side
   10,949,592.24x = 106,997,093,555,035.45
5. Step 5: Solve for x
   x = 106,997,093,555,035.45/10,949,592.24
6. Step 6: Final answer
   x = 9,771,787.95