Finding the Third Proportional to 1,784,875.50 and 3,664,791

Step by Step Solution

1. Step 1: Write the proportion equation
   1,784,875.50 : 3,664,791 = 3,664,791 : x
2. Step 2: Convert to fraction form
   1,784,875.50/3,664,791 = 3,664,791/x
3. Step 3: Cross multiply
   1,784,875.50x = 3,664,791 × 3,664,791
4. Step 4: Simplify right side
   1,784,875.50x = 13,430,693,073,681
5. Step 5: Solve for x
   x = 13,430,693,073,681/1,784,875.50
6. Step 6: Final answer
   x = 7,524,722.63