Finding the Third Proportional to 17,456,846 and 37,935,406

Step by Step Solution

1. Step 1: Write the proportion equation
   17,456,846 : 37,935,406 = 37,935,406 : x
2. Step 2: Convert to fraction form
   17,456,846/37,935,406 = 37,935,406/x
3. Step 3: Cross multiply
   17,456,846x = 37,935,406 × 37,935,406
4. Step 4: Simplify right side
   17,456,846x = 1,439,095,028,384,836
5. Step 5: Solve for x
   x = 1,439,095,028,384,836/17,456,846
6. Step 6: Final answer
   x = 82,437,287.26