Finding the Third Proportional to 25,225,960 and 55,162,988

Step by Step Solution

1. Step 1: Write the proportion equation
   25,225,960 : 55,162,988 = 55,162,988 : x
2. Step 2: Convert to fraction form
   25,225,960/55,162,988 = 55,162,988/x
3. Step 3: Cross multiply
   25,225,960x = 55,162,988 × 55,162,988
4. Step 4: Simplify right side
   25,225,960x = 3,042,955,245,088,144
5. Step 5: Solve for x
   x = 3,042,955,245,088,144/25,225,960
6. Step 6: Final answer
   x = 120,627,926.35