Finding the Third Proportional to 10,088,272 and 14,155,848

Step by Step Solution

1. Step 1: Write the proportion equation
   10,088,272 : 14,155,848 = 14,155,848 : x
2. Step 2: Convert to fraction form
   10,088,272/14,155,848 = 14,155,848/x
3. Step 3: Cross multiply
   10,088,272x = 14,155,848 × 14,155,848
4. Step 4: Simplify right side
   10,088,272x = 200,388,032,599,104
5. Step 5: Solve for x
   x = 200,388,032,599,104/10,088,272
6. Step 6: Final answer
   x = 19,863,464.49