Finding the Third Proportional to 8,849,934 and 13,905,938

Step by Step Solution

1. Step 1: Write the proportion equation
   8,849,934 : 13,905,938 = 13,905,938 : x
2. Step 2: Convert to fraction form
   8,849,934/13,905,938 = 13,905,938/x
3. Step 3: Cross multiply
   8,849,934x = 13,905,938 × 13,905,938
4. Step 4: Simplify right side
   8,849,934x = 193,375,111,659,844
5. Step 5: Solve for x
   x = 193,375,111,659,844/8,849,934
6. Step 6: Final answer
   x = 21,850,458.06