Finding the Third Proportional to 12,359,254 and 18,096,440

Step by Step Solution

1. Step 1: Write the proportion equation
   12,359,254 : 18,096,440 = 18,096,440 : x
2. Step 2: Convert to fraction form
   12,359,254/18,096,440 = 18,096,440/x
3. Step 3: Cross multiply
   12,359,254x = 18,096,440 × 18,096,440
4. Step 4: Simplify right side
   12,359,254x = 327,481,140,673,600
5. Step 5: Solve for x
   x = 327,481,140,673,600/12,359,254
6. Step 6: Final answer
   x = 26,496,837.16