Finding the Third Proportional to 25,567,480 and 54,724,648

Step by Step Solution

1. Step 1: Write the proportion equation
   25,567,480 : 54,724,648 = 54,724,648 : x
2. Step 2: Convert to fraction form
   25,567,480/54,724,648 = 54,724,648/x
3. Step 3: Cross multiply
   25,567,480x = 54,724,648 × 54,724,648
4. Step 4: Simplify right side
   25,567,480x = 2,994,787,098,723,904
5. Step 5: Solve for x
   x = 2,994,787,098,723,904/25,567,480
6. Step 6: Final answer
   x = 117,132,666.13