Finding the Third Proportional to 1,773,750 and 3,890,862

Step by Step Solution

1. Step 1: Write the proportion equation
   1,773,750 : 3,890,862 = 3,890,862 : x
2. Step 2: Convert to fraction form
   1,773,750/3,890,862 = 3,890,862/x
3. Step 3: Cross multiply
   1,773,750x = 3,890,862 × 3,890,862
4. Step 4: Simplify right side
   1,773,750x = 15,138,807,103,044
5. Step 5: Solve for x
   x = 15,138,807,103,044/1,773,750
6. Step 6: Final answer
   x = 8,534,915.91