Finding the Third Proportional to 10,985,357 and 24,063,390

Step by Step Solution

1. Step 1: Write the proportion equation
   10,985,357 : 24,063,390 = 24,063,390 : x
2. Step 2: Convert to fraction form
   10,985,357/24,063,390 = 24,063,390/x
3. Step 3: Cross multiply
   10,985,357x = 24,063,390 × 24,063,390
4. Step 4: Simplify right side
   10,985,357x = 579,046,738,292,100
5. Step 5: Solve for x
   x = 579,046,738,292,100/10,985,357
6. Step 6: Final answer
   x = 52,710,780.20