Finding the Third Proportional to 25,226,510 and 55,336,492

Step by Step Solution

1. Step 1: Write the proportion equation
   25,226,510 : 55,336,492 = 55,336,492 : x
2. Step 2: Convert to fraction form
   25,226,510/55,336,492 = 55,336,492/x
3. Step 3: Cross multiply
   25,226,510x = 55,336,492 × 55,336,492
4. Step 4: Simplify right side
   25,226,510x = 3,062,127,346,866,064
5. Step 5: Solve for x
   x = 3,062,127,346,866,064/25,226,510
6. Step 6: Final answer
   x = 121,385,294.55