Finding the Third Proportional to 4,334,880 and 9,527,820

Step by Step Solution

1. Step 1: Write the proportion equation
   4,334,880 : 9,527,820 = 9,527,820 : x
2. Step 2: Convert to fraction form
   4,334,880/9,527,820 = 9,527,820/x
3. Step 3: Cross multiply
   4,334,880x = 9,527,820 × 9,527,820
4. Step 4: Simplify right side
   4,334,880x = 90,779,353,952,400
5. Step 5: Solve for x
   x = 90,779,353,952,400/4,334,880
6. Step 6: Final answer
   x = 20,941,607.14