Finding the Third Proportional to 25,501,638 and 38,327,196

Step by Step Solution

1. Step 1: Write the proportion equation
   25,501,638 : 38,327,196 = 38,327,196 : x
2. Step 2: Convert to fraction form
   25,501,638/38,327,196 = 38,327,196/x
3. Step 3: Cross multiply
   25,501,638x = 38,327,196 × 38,327,196
4. Step 4: Simplify right side
   25,501,638x = 1,468,973,953,222,416
5. Step 5: Solve for x
   x = 1,468,973,953,222,416/25,501,638
6. Step 6: Final answer
   x = 57,603,121.54