Finding the Third Proportional to 17,684,180 and 28,120,494

Step by Step Solution

1. Step 1: Write the proportion equation
   17,684,180 : 28,120,494 = 28,120,494 : x
2. Step 2: Convert to fraction form
   17,684,180/28,120,494 = 28,120,494/x
3. Step 3: Cross multiply
   17,684,180x = 28,120,494 × 28,120,494
4. Step 4: Simplify right side
   17,684,180x = 790,762,182,804,036
5. Step 5: Solve for x
   x = 790,762,182,804,036/17,684,180
6. Step 6: Final answer
   x = 44,715,795.86