Finding the Third Proportional to 13,236,559 and 28,671,064

Step by Step Solution

1. Step 1: Write the proportion equation
   13,236,559 : 28,671,064 = 28,671,064 : x
2. Step 2: Convert to fraction form
   13,236,559/28,671,064 = 28,671,064/x
3. Step 3: Cross multiply
   13,236,559x = 28,671,064 × 28,671,064
4. Step 4: Simplify right side
   13,236,559x = 822,029,910,892,096
5. Step 5: Solve for x
   x = 822,029,910,892,096/13,236,559
6. Step 6: Final answer
   x = 62,102,991.49