Finding the Third Proportional to 1,902,496 and 2,608,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,902,496 : 2,608,784 = 2,608,784 : x
2. Step 2: Convert to fraction form
   1,902,496/2,608,784 = 2,608,784/x
3. Step 3: Cross multiply
   1,902,496x = 2,608,784 × 2,608,784
4. Step 4: Simplify right side
   1,902,496x = 6,805,753,958,656
5. Step 5: Solve for x
   x = 6,805,753,958,656/1,902,496
6. Step 6: Final answer
   x = 3,577,276.36