Finding the Third Proportional to 6,565,029 and 10,548,123

Step by Step Solution

1. Step 1: Write the proportion equation
   6,565,029 : 10,548,123 = 10,548,123 : x
2. Step 2: Convert to fraction form
   6,565,029/10,548,123 = 10,548,123/x
3. Step 3: Cross multiply
   6,565,029x = 10,548,123 × 10,548,123
4. Step 4: Simplify right side
   6,565,029x = 111,262,898,823,129
5. Step 5: Solve for x
   x = 111,262,898,823,129/6,565,029
6. Step 6: Final answer
   x = 16,947,815.28