Finding the Third Proportional to 98,856 and 153,012

Step by Step Solution

1. Step 1: Write the proportion equation
   98,856 : 153,012 = 153,012 : x
2. Step 2: Convert to fraction form
   98,856/153,012 = 153,012/x
3. Step 3: Cross multiply
   98,856x = 153,012 × 153,012
4. Step 4: Simplify right side
   98,856x = 23,412,672,144
5. Step 5: Solve for x
   x = 23,412,672,144/98,856
6. Step 6: Final answer
   x = 236,836.13