Finding the Third Proportional to 16,381,269 and 35,547,033

Step by Step Solution

1. Step 1: Write the proportion equation
   16,381,269 : 35,547,033 = 35,547,033 : x
2. Step 2: Convert to fraction form
   16,381,269/35,547,033 = 35,547,033/x
3. Step 3: Cross multiply
   16,381,269x = 35,547,033 × 35,547,033
4. Step 4: Simplify right side
   16,381,269x = 1,263,591,555,103,089
5. Step 5: Solve for x
   x = 1,263,591,555,103,089/16,381,269
6. Step 6: Final answer
   x = 77,136,365.63