Finding the Third Proportional to 1,048,176 and 1,582,226

Step by Step Solution

1. Step 1: Write the proportion equation
   1,048,176 : 1,582,226 = 1,582,226 : x
2. Step 2: Convert to fraction form
   1,048,176/1,582,226 = 1,582,226/x
3. Step 3: Cross multiply
   1,048,176x = 1,582,226 × 1,582,226
4. Step 4: Simplify right side
   1,048,176x = 2,503,439,115,076
5. Step 5: Solve for x
   x = 2,503,439,115,076/1,048,176
6. Step 6: Final answer
   x = 2,388,376.68