Finding the Third Proportional to 6,078,344 and 9,624,900

Step by Step Solution

1. Step 1: Write the proportion equation
   6,078,344 : 9,624,900 = 9,624,900 : x
2. Step 2: Convert to fraction form
   6,078,344/9,624,900 = 9,624,900/x
3. Step 3: Cross multiply
   6,078,344x = 9,624,900 × 9,624,900
4. Step 4: Simplify right side
   6,078,344x = 92,638,700,010,000
5. Step 5: Solve for x
   x = 92,638,700,010,000/6,078,344
6. Step 6: Final answer
   x = 15,240,779.40