Finding the Third Proportional to 27,819,322 and 59,752,140

Step by Step Solution

1. Step 1: Write the proportion equation
   27,819,322 : 59,752,140 = 59,752,140 : x
2. Step 2: Convert to fraction form
   27,819,322/59,752,140 = 59,752,140/x
3. Step 3: Cross multiply
   27,819,322x = 59,752,140 × 59,752,140
4. Step 4: Simplify right side
   27,819,322x = 3,570,318,234,579,600
5. Step 5: Solve for x
   x = 3,570,318,234,579,600/27,819,322
6. Step 6: Final answer
   x = 128,339,512.90