Finding the Third Proportional to 1,126,592 and 2,346,376

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,592 : 2,346,376 = 2,346,376 : x
2. Step 2: Convert to fraction form
   1,126,592/2,346,376 = 2,346,376/x
3. Step 3: Cross multiply
   1,126,592x = 2,346,376 × 2,346,376
4. Step 4: Simplify right side
   1,126,592x = 5,505,480,333,376
5. Step 5: Solve for x
   x = 5,505,480,333,376/1,126,592
6. Step 6: Final answer
   x = 4,886,844.87