Finding the Third Proportional to 4,016,670 and 6,119,123

Step by Step Solution

1. Step 1: Write the proportion equation
   4,016,670 : 6,119,123 = 6,119,123 : x
2. Step 2: Convert to fraction form
   4,016,670/6,119,123 = 6,119,123/x
3. Step 3: Cross multiply
   4,016,670x = 6,119,123 × 6,119,123
4. Step 4: Simplify right side
   4,016,670x = 37,443,666,289,129
5. Step 5: Solve for x
   x = 37,443,666,289,129/4,016,670
6. Step 6: Final answer
   x = 9,322,066.86