Finding the Third Proportional to 17,042,688 and 23,971,672

Step by Step Solution

1. Step 1: Write the proportion equation
   17,042,688 : 23,971,672 = 23,971,672 : x
2. Step 2: Convert to fraction form
   17,042,688/23,971,672 = 23,971,672/x
3. Step 3: Cross multiply
   17,042,688x = 23,971,672 × 23,971,672
4. Step 4: Simplify right side
   17,042,688x = 574,641,058,475,584
5. Step 5: Solve for x
   x = 574,641,058,475,584/17,042,688
6. Step 6: Final answer
   x = 33,717,747.96