Finding the Third Proportional to 49,171,272 and 71,037,882

Step by Step Solution

1. Step 1: Write the proportion equation
   49,171,272 : 71,037,882 = 71,037,882 : x
2. Step 2: Convert to fraction form
   49,171,272/71,037,882 = 71,037,882/x
3. Step 3: Cross multiply
   49,171,272x = 71,037,882 × 71,037,882
4. Step 4: Simplify right side
   49,171,272x = 5,046,380,679,045,924
5. Step 5: Solve for x
   x = 5,046,380,679,045,924/49,171,272
6. Step 6: Final answer
   x = 102,628,638.10