Finding the Third Proportional to 5,488,300.50 and 8,035,620

Step by Step Solution

1. Step 1: Write the proportion equation
   5,488,300.50 : 8,035,620 = 8,035,620 : x
2. Step 2: Convert to fraction form
   5,488,300.50/8,035,620 = 8,035,620/x
3. Step 3: Cross multiply
   5,488,300.50x = 8,035,620 × 8,035,620
4. Step 4: Simplify right side
   5,488,300.50x = 64,571,188,784,400
5. Step 5: Solve for x
   x = 64,571,188,784,400/5,488,300.50
6. Step 6: Final answer
   x = 11,765,242.95