Finding the Third Proportional to 1,010,166 and 2,219,592

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,166 : 2,219,592 = 2,219,592 : x
2. Step 2: Convert to fraction form
   1,010,166/2,219,592 = 2,219,592/x
3. Step 3: Cross multiply
   1,010,166x = 2,219,592 × 2,219,592
4. Step 4: Simplify right side
   1,010,166x = 4,926,588,646,464
5. Step 5: Solve for x
   x = 4,926,588,646,464/1,010,166
6. Step 6: Final answer
   x = 4,877,008.97