Finding the Third Proportional to 98,572 and 151,666

Step by Step Solution

1. Step 1: Write the proportion equation
   98,572 : 151,666 = 151,666 : x
2. Step 2: Convert to fraction form
   98,572/151,666 = 151,666/x
3. Step 3: Cross multiply
   98,572x = 151,666 × 151,666
4. Step 4: Simplify right side
   98,572x = 23,002,575,556
5. Step 5: Solve for x
   x = 23,002,575,556/98,572
6. Step 6: Final answer
   x = 233,358.11