Finding the Third Proportional to 1,598,358 and 3,423,435

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598,358 : 3,423,435 = 3,423,435 : x
2. Step 2: Convert to fraction form
   1,598,358/3,423,435 = 3,423,435/x
3. Step 3: Cross multiply
   1,598,358x = 3,423,435 × 3,423,435
4. Step 4: Simplify right side
   1,598,358x = 11,719,907,199,225
5. Step 5: Solve for x
   x = 11,719,907,199,225/1,598,358
6. Step 6: Final answer
   x = 7,332,466.94