Finding the Third Proportional to 7,612,426 and 10,368,591

Step by Step Solution

1. Step 1: Write the proportion equation
   7,612,426 : 10,368,591 = 10,368,591 : x
2. Step 2: Convert to fraction form
   7,612,426/10,368,591 = 10,368,591/x
3. Step 3: Cross multiply
   7,612,426x = 10,368,591 × 10,368,591
4. Step 4: Simplify right side
   7,612,426x = 107,507,679,325,281
5. Step 5: Solve for x
   x = 107,507,679,325,281/7,612,426
6. Step 6: Final answer
   x = 14,122,656.74