Finding the Third Proportional to 16,041,814 and 34,640,408

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,814 : 34,640,408 = 34,640,408 : x
2. Step 2: Convert to fraction form
   16,041,814/34,640,408 = 34,640,408/x
3. Step 3: Cross multiply
   16,041,814x = 34,640,408 × 34,640,408
4. Step 4: Simplify right side
   16,041,814x = 1,199,957,866,406,464
5. Step 5: Solve for x
   x = 1,199,957,866,406,464/16,041,814
6. Step 6: Final answer
   x = 74,801,881.28