Finding the Third Proportional to 1,559,424 and 2,350,656

Step by Step Solution

1. Step 1: Write the proportion equation
   1,559,424 : 2,350,656 = 2,350,656 : x
2. Step 2: Convert to fraction form
   1,559,424/2,350,656 = 2,350,656/x
3. Step 3: Cross multiply
   1,559,424x = 2,350,656 × 2,350,656
4. Step 4: Simplify right side
   1,559,424x = 5,525,583,630,336
5. Step 5: Solve for x
   x = 5,525,583,630,336/1,559,424
6. Step 6: Final answer
   x = 3,543,349.10