Finding the Third Proportional to 11,523,168 and 25,172,424

Step by Step Solution

1. Step 1: Write the proportion equation
   11,523,168 : 25,172,424 = 25,172,424 : x
2. Step 2: Convert to fraction form
   11,523,168/25,172,424 = 25,172,424/x
3. Step 3: Cross multiply
   11,523,168x = 25,172,424 × 25,172,424
4. Step 4: Simplify right side
   11,523,168x = 633,650,930,035,776
5. Step 5: Solve for x
   x = 633,650,930,035,776/11,523,168
6. Step 6: Final answer
   x = 54,989,298.95