Finding the Third Proportional to 3,599,984 and 7,604,644

Step by Step Solution

1. Step 1: Write the proportion equation
   3,599,984 : 7,604,644 = 7,604,644 : x
2. Step 2: Convert to fraction form
   3,599,984/7,604,644 = 7,604,644/x
3. Step 3: Cross multiply
   3,599,984x = 7,604,644 × 7,604,644
4. Step 4: Simplify right side
   3,599,984x = 57,830,610,366,736
5. Step 5: Solve for x
   x = 57,830,610,366,736/3,599,984
6. Step 6: Final answer
   x = 16,064,129.83