Finding the Third Proportional to 16,212,076 and 25,299,620

Step by Step Solution

1. Step 1: Write the proportion equation
   16,212,076 : 25,299,620 = 25,299,620 : x
2. Step 2: Convert to fraction form
   16,212,076/25,299,620 = 25,299,620/x
3. Step 3: Cross multiply
   16,212,076x = 25,299,620 × 25,299,620
4. Step 4: Simplify right side
   16,212,076x = 640,070,772,144,400
5. Step 5: Solve for x
   x = 640,070,772,144,400/16,212,076
6. Step 6: Final answer
   x = 39,481,111.00