Finding the Third Proportional to 8,097,924 and 12,417,543

Step by Step Solution

1. Step 1: Write the proportion equation
   8,097,924 : 12,417,543 = 12,417,543 : x
2. Step 2: Convert to fraction form
   8,097,924/12,417,543 = 12,417,543/x
3. Step 3: Cross multiply
   8,097,924x = 12,417,543 × 12,417,543
4. Step 4: Simplify right side
   8,097,924x = 154,195,374,156,849
5. Step 5: Solve for x
   x = 154,195,374,156,849/8,097,924
6. Step 6: Final answer
   x = 19,041,346.17