Finding the Third Proportional to 6,910,980 and 9,526,650

Step by Step Solution

1. Step 1: Write the proportion equation
   6,910,980 : 9,526,650 = 9,526,650 : x
2. Step 2: Convert to fraction form
   6,910,980/9,526,650 = 9,526,650/x
3. Step 3: Cross multiply
   6,910,980x = 9,526,650 × 9,526,650
4. Step 4: Simplify right side
   6,910,980x = 90,757,060,222,500
5. Step 5: Solve for x
   x = 90,757,060,222,500/6,910,980
6. Step 6: Final answer
   x = 13,132,299.65