Finding the Third Proportional to 16,041,808 and 34,640,402

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,808 : 34,640,402 = 34,640,402 : x
2. Step 2: Convert to fraction form
   16,041,808/34,640,402 = 34,640,402/x
3. Step 3: Cross multiply
   16,041,808x = 34,640,402 × 34,640,402
4. Step 4: Simplify right side
   16,041,808x = 1,199,957,450,721,604
5. Step 5: Solve for x
   x = 1,199,957,450,721,604/16,041,808
6. Step 6: Final answer
   x = 74,801,883.35