Finding the Third Proportional to 1,329,358 and 2,899,313

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329,358 : 2,899,313 = 2,899,313 : x
2. Step 2: Convert to fraction form
   1,329,358/2,899,313 = 2,899,313/x
3. Step 3: Cross multiply
   1,329,358x = 2,899,313 × 2,899,313
4. Step 4: Simplify right side
   1,329,358x = 8,406,015,871,969
5. Step 5: Solve for x
   x = 8,406,015,871,969/1,329,358
6. Step 6: Final answer
   x = 6,323,365.02