Finding the Third Proportional to 4,359,213 and 5,984,009

Step by Step Solution

1. Step 1: Write the proportion equation
   4,359,213 : 5,984,009 = 5,984,009 : x
2. Step 2: Convert to fraction form
   4,359,213/5,984,009 = 5,984,009/x
3. Step 3: Cross multiply
   4,359,213x = 5,984,009 × 5,984,009
4. Step 4: Simplify right side
   4,359,213x = 35,808,363,712,081
5. Step 5: Solve for x
   x = 35,808,363,712,081/4,359,213
6. Step 6: Final answer
   x = 8,214,410.20