Finding the Third Proportional to 2,244,459.38 and 3,482,478.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244,459.38 : 3,482,478.56 = 3,482,478.56 : x
2. Step 2: Convert to fraction form
   2,244,459.38/3,482,478.56 = 3,482,478.56/x
3. Step 3: Cross multiply
   2,244,459.38x = 3,482,478.56 × 3,482,478.56
4. Step 4: Simplify right side
   2,244,459.38x = 12,127,656,938,272.07
5. Step 5: Solve for x
   x = 12,127,656,938,272.07/2,244,459.38
6. Step 6: Final answer
   x = 5,403,375.56