Finding the Third Proportional to 17,614,348,291,474 and 35,730,947,899,544

Step by Step Solution

1. Step 1: Write the proportion equation
   17,614,348,291,474 : 35,730,947,899,544 = 35,730,947,899,544 : x
2. Step 2: Convert to fraction form
   17,614,348,291,474/35,730,947,899,544 = 35,730,947,899,544/x
3. Step 3: Cross multiply
   17,614,348,291,474x = 35,730,947,899,544 × 35,730,947,899,544
4. Step 4: Simplify right side
   17,614,348,291,474x = 1,276,700,637,799,927,682,789,539,840
5. Step 5: Solve for x
   x = 1,276,700,637,799,927,682,789,539,840/17,614,348,291,474
6. Step 6: Final answer
   x = 72,480,719,506,261.73