Finding the Third Proportional to 17,155,284 and 37,722,288

Step by Step Solution

1. Step 1: Write the proportion equation
   17,155,284 : 37,722,288 = 37,722,288 : x
2. Step 2: Convert to fraction form
   17,155,284/37,722,288 = 37,722,288/x
3. Step 3: Cross multiply
   17,155,284x = 37,722,288 × 37,722,288
4. Step 4: Simplify right side
   17,155,284x = 1,422,971,011,954,944
5. Step 5: Solve for x
   x = 1,422,971,011,954,944/17,155,284
6. Step 6: Final answer
   x = 82,946,514.44