Finding the Third Proportional to 9,316,876 and 19,753,496

Step by Step Solution

1. Step 1: Write the proportion equation
   9,316,876 : 19,753,496 = 19,753,496 : x
2. Step 2: Convert to fraction form
   9,316,876/19,753,496 = 19,753,496/x
3. Step 3: Cross multiply
   9,316,876x = 19,753,496 × 19,753,496
4. Step 4: Simplify right side
   9,316,876x = 390,200,604,222,016
5. Step 5: Solve for x
   x = 390,200,604,222,016/9,316,876
6. Step 6: Final answer
   x = 41,881,055.86