Finding the Third Proportional to 17,614,348,291,458 and 35,730,947,899,512

Step by Step Solution

1. Step 1: Write the proportion equation
   17,614,348,291,458 : 35,730,947,899,512 = 35,730,947,899,512 : x
2. Step 2: Convert to fraction form
   17,614,348,291,458/35,730,947,899,512 = 35,730,947,899,512/x
3. Step 3: Cross multiply
   17,614,348,291,458x = 35,730,947,899,512 × 35,730,947,899,512
4. Step 4: Simplify right side
   17,614,348,291,458x = 1,276,700,637,797,640,973,481,672,704
5. Step 5: Solve for x
   x = 1,276,700,637,797,640,973,481,672,704/17,614,348,291,458
6. Step 6: Final answer
   x = 72,480,719,506,197.75