Finding the Third Proportional to 25,571,516,987,298 and 52,498,654,584,612

Step by Step Solution

1. Step 1: Write the proportion equation
   25,571,516,987,298 : 52,498,654,584,612 = 52,498,654,584,612 : x
2. Step 2: Convert to fraction form
   25,571,516,987,298/52,498,654,584,612 = 52,498,654,584,612/x
3. Step 3: Cross multiply
   25,571,516,987,298x = 52,498,654,584,612 × 52,498,654,584,612
4. Step 4: Simplify right side
   25,571,516,987,298x = 2,756,108,733,194,402,342,482,477,056
5. Step 5: Solve for x
   x = 2,756,108,733,194,402,342,482,477,056/25,571,516,987,298
6. Step 6: Final answer
   x = 107,780,415,786,964.42