Finding the Third Proportional to 16,702,470 and 34,932,089

Step by Step Solution

1. Step 1: Write the proportion equation
   16,702,470 : 34,932,089 = 34,932,089 : x
2. Step 2: Convert to fraction form
   16,702,470/34,932,089 = 34,932,089/x
3. Step 3: Cross multiply
   16,702,470x = 34,932,089 × 34,932,089
4. Step 4: Simplify right side
   16,702,470x = 1,220,250,841,903,921
5. Step 5: Solve for x
   x = 1,220,250,841,903,921/16,702,470
6. Step 6: Final answer
   x = 73,058,107.09