Finding the Third Proportional to 25,621,839 and 55,335,186

Step by Step Solution

1. Step 1: Write the proportion equation
   25,621,839 : 55,335,186 = 55,335,186 : x
2. Step 2: Convert to fraction form
   25,621,839/55,335,186 = 55,335,186/x
3. Step 3: Cross multiply
   25,621,839x = 55,335,186 × 55,335,186
4. Step 4: Simplify right side
   25,621,839x = 3,061,982,809,654,596
5. Step 5: Solve for x
   x = 3,061,982,809,654,596/25,621,839
6. Step 6: Final answer
   x = 119,506,753.97