Finding the Fourth Proportional to 12,581,844.50, 17,362,594.46 and 7,623,222.04

Step by Step Solution

1. Step 1: Write the proportion equation
   12,581,844.50 : 17,362,594.46 = 7,623,222.04 : x
2. Step 2: Convert to fraction form
   12,581,844.50/17,362,594.46 = 7,623,222.04/x
3. Step 3: Cross multiply
   12,581,844.50x = 17,362,594.46 × 7,623,222.04
4. Step 4: Simplify right side
   12,581,844.50x = 132,358,912,734,705.45
5. Step 5: Solve for x
   x = 132,358,912,734,705.45/12,581,844.50
6. Step 6: Final answer
   x = 10,519,833.78