Finding the Third Proportional to 101,100 and 153,042

Step by Step Solution

1. Step 1: Write the proportion equation
   101,100 : 153,042 = 153,042 : x
2. Step 2: Convert to fraction form
   101,100/153,042 = 153,042/x
3. Step 3: Cross multiply
   101,100x = 153,042 × 153,042
4. Step 4: Simplify right side
   101,100x = 23,421,853,764
5. Step 5: Solve for x
   x = 23,421,853,764/101,100
6. Step 6: Final answer
   x = 231,670.17