Finding the Third Proportional to 21,810,952 and 45,878,244

Step by Step Solution

1. Step 1: Write the proportion equation
   21,810,952 : 45,878,244 = 45,878,244 : x
2. Step 2: Convert to fraction form
   21,810,952/45,878,244 = 45,878,244/x
3. Step 3: Cross multiply
   21,810,952x = 45,878,244 × 45,878,244
4. Step 4: Simplify right side
   21,810,952x = 2,104,813,272,523,536
5. Step 5: Solve for x
   x = 2,104,813,272,523,536/21,810,952
6. Step 6: Final answer
   x = 96,502,586.06