Finding the Third Proportional to 19,726 and 29,010

Step by Step Solution

1. Step 1: Write the proportion equation
   19,726 : 29,010 = 29,010 : x
2. Step 2: Convert to fraction form
   19,726/29,010 = 29,010/x
3. Step 3: Cross multiply
   19,726x = 29,010 × 29,010
4. Step 4: Simplify right side
   19,726x = 841,580,100
5. Step 5: Solve for x
   x = 841,580,100/19,726
6. Step 6: Final answer
   x = 42,663.49