Finding the Third Proportional to 1,061,474 and 1,588,322

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061,474 : 1,588,322 = 1,588,322 : x
2. Step 2: Convert to fraction form
   1,061,474/1,588,322 = 1,588,322/x
3. Step 3: Cross multiply
   1,061,474x = 1,588,322 × 1,588,322
4. Step 4: Simplify right side
   1,061,474x = 2,522,766,775,684
5. Step 5: Solve for x
   x = 2,522,766,775,684/1,061,474
6. Step 6: Final answer
   x = 2,376,663.75