Finding the Third Proportional to 1,657,199 and 2,559,062

Step by Step Solution

1. Step 1: Write the proportion equation
   1,657,199 : 2,559,062 = 2,559,062 : x
2. Step 2: Convert to fraction form
   1,657,199/2,559,062 = 2,559,062/x
3. Step 3: Cross multiply
   1,657,199x = 2,559,062 × 2,559,062
4. Step 4: Simplify right side
   1,657,199x = 6,548,798,319,844
5. Step 5: Solve for x
   x = 6,548,798,319,844/1,657,199
6. Step 6: Final answer
   x = 3,951,727.17