Finding the Third Proportional to 3,423,360 and 5,298,003

Step by Step Solution

1. Step 1: Write the proportion equation
   3,423,360 : 5,298,003 = 5,298,003 : x
2. Step 2: Convert to fraction form
   3,423,360/5,298,003 = 5,298,003/x
3. Step 3: Cross multiply
   3,423,360x = 5,298,003 × 5,298,003
4. Step 4: Simplify right side
   3,423,360x = 28,068,835,788,009
5. Step 5: Solve for x
   x = 28,068,835,788,009/3,423,360
6. Step 6: Final answer
   x = 8,199,206.57