Finding the Third Proportional to 1,607,530.50 and 3,436,146

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,530.50 : 3,436,146 = 3,436,146 : x
2. Step 2: Convert to fraction form
   1,607,530.50/3,436,146 = 3,436,146/x
3. Step 3: Cross multiply
   1,607,530.50x = 3,436,146 × 3,436,146
4. Step 4: Simplify right side
   1,607,530.50x = 11,807,099,333,316
5. Step 5: Solve for x
   x = 11,807,099,333,316/1,607,530.50
6. Step 6: Final answer
   x = 7,344,868.00