Finding the Third Proportional to 3,592,756.50 and 5,426,435.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,592,756.50 : 5,426,435.25 = 5,426,435.25 : x
2. Step 2: Convert to fraction form
   3,592,756.50/5,426,435.25 = 5,426,435.25/x
3. Step 3: Cross multiply
   3,592,756.50x = 5,426,435.25 × 5,426,435.25
4. Step 4: Simplify right side
   3,592,756.50x = 29,446,199,522,442.56
5. Step 5: Solve for x
   x = 29,446,199,522,442.56/3,592,756.50
6. Step 6: Final answer
   x = 8,195,990.88