Finding the Third Proportional to 4,323,534 and 9,385,500

Step by Step Solution

1. Step 1: Write the proportion equation
   4,323,534 : 9,385,500 = 9,385,500 : x
2. Step 2: Convert to fraction form
   4,323,534/9,385,500 = 9,385,500/x
3. Step 3: Cross multiply
   4,323,534x = 9,385,500 × 9,385,500
4. Step 4: Simplify right side
   4,323,534x = 88,087,610,250,000
5. Step 5: Solve for x
   x = 88,087,610,250,000/4,323,534
6. Step 6: Final answer
   x = 20,373,983.47