Finding the Third Proportional to 10,160,142 and 14,483,454

Step by Step Solution

1. Step 1: Write the proportion equation
   10,160,142 : 14,483,454 = 14,483,454 : x
2. Step 2: Convert to fraction form
   10,160,142/14,483,454 = 14,483,454/x
3. Step 3: Cross multiply
   10,160,142x = 14,483,454 × 14,483,454
4. Step 4: Simplify right side
   10,160,142x = 209,770,439,770,116
5. Step 5: Solve for x
   x = 209,770,439,770,116/10,160,142
6. Step 6: Final answer
   x = 20,646,408.27