Finding the Third Proportional to 17,107,458 and 35,427,531

Step by Step Solution

1. Step 1: Write the proportion equation
   17,107,458 : 35,427,531 = 35,427,531 : x
2. Step 2: Convert to fraction form
   17,107,458/35,427,531 = 35,427,531/x
3. Step 3: Cross multiply
   17,107,458x = 35,427,531 × 35,427,531
4. Step 4: Simplify right side
   17,107,458x = 1,255,109,952,755,961
5. Step 5: Solve for x
   x = 1,255,109,952,755,961/17,107,458
6. Step 6: Final answer
   x = 73,366,244.87