Finding the Third Proportional to 8,559,548 and 17,418,032

Step by Step Solution

1. Step 1: Write the proportion equation
   8,559,548 : 17,418,032 = 17,418,032 : x
2. Step 2: Convert to fraction form
   8,559,548/17,418,032 = 17,418,032/x
3. Step 3: Cross multiply
   8,559,548x = 17,418,032 × 17,418,032
4. Step 4: Simplify right side
   8,559,548x = 303,387,838,753,024
5. Step 5: Solve for x
   x = 303,387,838,753,024/8,559,548
6. Step 6: Final answer
   x = 35,444,376.12