Finding the Third Proportional to 22,066,440 and 34,254,408

Step by Step Solution

1. Step 1: Write the proportion equation
   22,066,440 : 34,254,408 = 34,254,408 : x
2. Step 2: Convert to fraction form
   22,066,440/34,254,408 = 34,254,408/x
3. Step 3: Cross multiply
   22,066,440x = 34,254,408 × 34,254,408
4. Step 4: Simplify right side
   22,066,440x = 1,173,364,467,430,464
5. Step 5: Solve for x
   x = 1,173,364,467,430,464/22,066,440
6. Step 6: Final answer
   x = 53,174,162.55