Finding the Third Proportional to 541,358 and 1,190,716

Step by Step Solution

1. Step 1: Write the proportion equation
   541,358 : 1,190,716 = 1,190,716 : x
2. Step 2: Convert to fraction form
   541,358/1,190,716 = 1,190,716/x
3. Step 3: Cross multiply
   541,358x = 1,190,716 × 1,190,716
4. Step 4: Simplify right side
   541,358x = 1,417,804,592,656
5. Step 5: Solve for x
   x = 1,417,804,592,656/541,358
6. Step 6: Final answer
   x = 2,618,977.82