Finding the Third Proportional to 1,593,958 and 3,439,808

Step by Step Solution

1. Step 1: Write the proportion equation
   1,593,958 : 3,439,808 = 3,439,808 : x
2. Step 2: Convert to fraction form
   1,593,958/3,439,808 = 3,439,808/x
3. Step 3: Cross multiply
   1,593,958x = 3,439,808 × 3,439,808
4. Step 4: Simplify right side
   1,593,958x = 11,832,279,076,864
5. Step 5: Solve for x
   x = 11,832,279,076,864/1,593,958
6. Step 6: Final answer
   x = 7,423,206.31