Finding the Third Proportional to 21,254,724 and 45,533,016

Step by Step Solution

1. Step 1: Write the proportion equation
   21,254,724 : 45,533,016 = 45,533,016 : x
2. Step 2: Convert to fraction form
   21,254,724/45,533,016 = 45,533,016/x
3. Step 3: Cross multiply
   21,254,724x = 45,533,016 × 45,533,016
4. Step 4: Simplify right side
   21,254,724x = 2,073,255,546,056,256
5. Step 5: Solve for x
   x = 2,073,255,546,056,256/21,254,724
6. Step 6: Final answer
   x = 97,543,282.43