Finding the Third Proportional to 6,314,213 and 9,235,123

Step by Step Solution

1. Step 1: Write the proportion equation
   6,314,213 : 9,235,123 = 9,235,123 : x
2. Step 2: Convert to fraction form
   6,314,213/9,235,123 = 9,235,123/x
3. Step 3: Cross multiply
   6,314,213x = 9,235,123 × 9,235,123
4. Step 4: Simplify right side
   6,314,213x = 85,287,496,825,129
5. Step 5: Solve for x
   x = 85,287,496,825,129/6,314,213
6. Step 6: Final answer
   x = 13,507,225.18