Finding the Third Proportional to 4,372,064 and 6,113,828

Step by Step Solution

1. Step 1: Write the proportion equation
   4,372,064 : 6,113,828 = 6,113,828 : x
2. Step 2: Convert to fraction form
   4,372,064/6,113,828 = 6,113,828/x
3. Step 3: Cross multiply
   4,372,064x = 6,113,828 × 6,113,828
4. Step 4: Simplify right side
   4,372,064x = 37,378,892,813,584
5. Step 5: Solve for x
   x = 37,378,892,813,584/4,372,064
6. Step 6: Final answer
   x = 8,549,484.37