Finding the Third Proportional to 17,317,400 and 37,648,984

Step by Step Solution

1. Step 1: Write the proportion equation
   17,317,400 : 37,648,984 = 37,648,984 : x
2. Step 2: Convert to fraction form
   17,317,400/37,648,984 = 37,648,984/x
3. Step 3: Cross multiply
   17,317,400x = 37,648,984 × 37,648,984
4. Step 4: Simplify right side
   17,317,400x = 1,417,445,996,232,256
5. Step 5: Solve for x
   x = 1,417,445,996,232,256/17,317,400
6. Step 6: Final answer
   x = 81,850,970.48