Finding the Third Proportional to 16,522,489 and 35,984,546

Step by Step Solution

1. Step 1: Write the proportion equation
   16,522,489 : 35,984,546 = 35,984,546 : x
2. Step 2: Convert to fraction form
   16,522,489/35,984,546 = 35,984,546/x
3. Step 3: Cross multiply
   16,522,489x = 35,984,546 × 35,984,546
4. Step 4: Simplify right side
   16,522,489x = 1,294,887,550,826,116
5. Step 5: Solve for x
   x = 1,294,887,550,826,116/16,522,489
6. Step 6: Final answer
   x = 78,371,215.79