Finding the Third Proportional to 1,429,100 and 3,146,065

Step by Step Solution

1. Step 1: Write the proportion equation
   1,429,100 : 3,146,065 = 3,146,065 : x
2. Step 2: Convert to fraction form
   1,429,100/3,146,065 = 3,146,065/x
3. Step 3: Cross multiply
   1,429,100x = 3,146,065 × 3,146,065
4. Step 4: Simplify right side
   1,429,100x = 9,897,724,984,225
5. Step 5: Solve for x
   x = 9,897,724,984,225/1,429,100
6. Step 6: Final answer
   x = 6,925,844.93