Finding the Third Proportional to 25,894,154 and 56,664,706

Step by Step Solution

1. Step 1: Write the proportion equation
   25,894,154 : 56,664,706 = 56,664,706 : x
2. Step 2: Convert to fraction form
   25,894,154/56,664,706 = 56,664,706/x
3. Step 3: Cross multiply
   25,894,154x = 56,664,706 × 56,664,706
4. Step 4: Simplify right side
   25,894,154x = 3,210,888,906,066,436
5. Step 5: Solve for x
   x = 3,210,888,906,066,436/25,894,154
6. Step 6: Final answer
   x = 124,000,533.33