Finding the Third Proportional to 6,227,412 and 13,478,334

Step by Step Solution

1. Step 1: Write the proportion equation
   6,227,412 : 13,478,334 = 13,478,334 : x
2. Step 2: Convert to fraction form
   6,227,412/13,478,334 = 13,478,334/x
3. Step 3: Cross multiply
   6,227,412x = 13,478,334 × 13,478,334
4. Step 4: Simplify right side
   6,227,412x = 181,665,487,415,556
5. Step 5: Solve for x
   x = 181,665,487,415,556/6,227,412
6. Step 6: Final answer
   x = 29,171,907.59