Finding the Third Proportional to 2,222,528 and 3,319,152

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222,528 : 3,319,152 = 3,319,152 : x
2. Step 2: Convert to fraction form
   2,222,528/3,319,152 = 3,319,152/x
3. Step 3: Cross multiply
   2,222,528x = 3,319,152 × 3,319,152
4. Step 4: Simplify right side
   2,222,528x = 11,016,769,999,104
5. Step 5: Solve for x
   x = 11,016,769,999,104/2,222,528
6. Step 6: Final answer
   x = 4,956,864.44