Finding the Third Proportional to 1,010,566 and 1,476,422.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,566 : 1,476,422.50 = 1,476,422.50 : x
2. Step 2: Convert to fraction form
   1,010,566/1,476,422.50 = 1,476,422.50/x
3. Step 3: Cross multiply
   1,010,566x = 1,476,422.50 × 1,476,422.50
4. Step 4: Simplify right side
   1,010,566x = 2,179,823,398,506.25
5. Step 5: Solve for x
   x = 2,179,823,398,506.25/1,010,566
6. Step 6: Final answer
   x = 2,157,032.20