Finding the Third Proportional to 16,410,897 and 35,711,550

Step by Step Solution

1. Step 1: Write the proportion equation
   16,410,897 : 35,711,550 = 35,711,550 : x
2. Step 2: Convert to fraction form
   16,410,897/35,711,550 = 35,711,550/x
3. Step 3: Cross multiply
   16,410,897x = 35,711,550 × 35,711,550
4. Step 4: Simplify right side
   16,410,897x = 1,275,314,803,402,500
5. Step 5: Solve for x
   x = 1,275,314,803,402,500/16,410,897
6. Step 6: Final answer
   x = 77,711,462.29