Finding the Third Proportional to 12,034,834 and 25,398,068

Step by Step Solution

1. Step 1: Write the proportion equation
   12,034,834 : 25,398,068 = 25,398,068 : x
2. Step 2: Convert to fraction form
   12,034,834/25,398,068 = 25,398,068/x
3. Step 3: Cross multiply
   12,034,834x = 25,398,068 × 25,398,068
4. Step 4: Simplify right side
   12,034,834x = 645,061,858,132,624
5. Step 5: Solve for x
   x = 645,061,858,132,624/12,034,834
6. Step 6: Final answer
   x = 53,599,564.24