Finding the Third Proportional to 5,766,526.50 and 12,684,150

Step by Step Solution

1. Step 1: Write the proportion equation
   5,766,526.50 : 12,684,150 = 12,684,150 : x
2. Step 2: Convert to fraction form
   5,766,526.50/12,684,150 = 12,684,150/x
3. Step 3: Cross multiply
   5,766,526.50x = 12,684,150 × 12,684,150
4. Step 4: Simplify right side
   5,766,526.50x = 160,887,661,222,500
5. Step 5: Solve for x
   x = 160,887,661,222,500/5,766,526.50
6. Step 6: Final answer
   x = 27,900,272.59