Finding the Third Proportional to 8,113,948 and 17,580,920

Step by Step Solution

1. Step 1: Write the proportion equation
   8,113,948 : 17,580,920 = 17,580,920 : x
2. Step 2: Convert to fraction form
   8,113,948/17,580,920 = 17,580,920/x
3. Step 3: Cross multiply
   8,113,948x = 17,580,920 × 17,580,920
4. Step 4: Simplify right side
   8,113,948x = 309,088,748,046,400
5. Step 5: Solve for x
   x = 309,088,748,046,400/8,113,948
6. Step 6: Final answer
   x = 38,093,508.62