Finding the Third Proportional to 17,357,064 and 37,326,372

Step by Step Solution

1. Step 1: Write the proportion equation
   17,357,064 : 37,326,372 = 37,326,372 : x
2. Step 2: Convert to fraction form
   17,357,064/37,326,372 = 37,326,372/x
3. Step 3: Cross multiply
   17,357,064x = 37,326,372 × 37,326,372
4. Step 4: Simplify right side
   17,357,064x = 1,393,258,046,682,384
5. Step 5: Solve for x
   x = 1,393,258,046,682,384/17,357,064
6. Step 6: Final answer
   x = 80,270,375.61