Finding the Third Proportional to 25,494,936 and 59,724,924

Step by Step Solution

1. Step 1: Write the proportion equation
   25,494,936 : 59,724,924 = 59,724,924 : x
2. Step 2: Convert to fraction form
   25,494,936/59,724,924 = 59,724,924/x
3. Step 3: Cross multiply
   25,494,936x = 59,724,924 × 59,724,924
4. Step 4: Simplify right side
   25,494,936x = 3,567,066,546,805,776
5. Step 5: Solve for x
   x = 3,567,066,546,805,776/25,494,936
6. Step 6: Final answer
   x = 139,912,747.65