Finding the Third Proportional to 1,314,872 and 2,829,486

Step by Step Solution

1. Step 1: Write the proportion equation
   1,314,872 : 2,829,486 = 2,829,486 : x
2. Step 2: Convert to fraction form
   1,314,872/2,829,486 = 2,829,486/x
3. Step 3: Cross multiply
   1,314,872x = 2,829,486 × 2,829,486
4. Step 4: Simplify right side
   1,314,872x = 8,005,991,024,196
5. Step 5: Solve for x
   x = 8,005,991,024,196/1,314,872
6. Step 6: Final answer
   x = 6,088,798.78