Finding the Third Proportional to 17,665,830 and 37,849,932

Step by Step Solution

1. Step 1: Write the proportion equation
   17,665,830 : 37,849,932 = 37,849,932 : x
2. Step 2: Convert to fraction form
   17,665,830/37,849,932 = 37,849,932/x
3. Step 3: Cross multiply
   17,665,830x = 37,849,932 × 37,849,932
4. Step 4: Simplify right side
   17,665,830x = 1,432,617,352,404,624
5. Step 5: Solve for x
   x = 1,432,617,352,404,624/17,665,830
6. Step 6: Final answer
   x = 81,095,388.80