Finding the Third Proportional to 13,035,145 and 17,751,642

Step by Step Solution

1. Step 1: Write the proportion equation
   13,035,145 : 17,751,642 = 17,751,642 : x
2. Step 2: Convert to fraction form
   13,035,145/17,751,642 = 17,751,642/x
3. Step 3: Cross multiply
   13,035,145x = 17,751,642 × 17,751,642
4. Step 4: Simplify right side
   13,035,145x = 315,120,793,696,164
5. Step 5: Solve for x
   x = 315,120,793,696,164/13,035,145
6. Step 6: Final answer
   x = 24,174,705.67