Finding the Third Proportional to 25,593,240,926 and 55,641,122,238

Step by Step Solution

1. Step 1: Write the proportion equation
   25,593,240,926 : 55,641,122,238 = 55,641,122,238 : x
2. Step 2: Convert to fraction form
   25,593,240,926/55,641,122,238 = 55,641,122,238/x
3. Step 3: Cross multiply
   25,593,240,926x = 55,641,122,238 × 55,641,122,238
4. Step 4: Simplify right side
   25,593,240,926x = 3,095,934,483,904,058,097,664
5. Step 5: Solve for x
   x = 3,095,934,483,904,058,097,664/25,593,240,926
6. Step 6: Final answer
   x = 120,966,879,218.45