Finding the Third Proportional to 1,758,807.56 and 2,627,857.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,758,807.56 : 2,627,857.69 = 2,627,857.69 : x
2. Step 2: Convert to fraction form
   1,758,807.56/2,627,857.69 = 2,627,857.69/x
3. Step 3: Cross multiply
   1,758,807.56x = 2,627,857.69 × 2,627,857.69
4. Step 4: Simplify right side
   1,758,807.56x = 6,905,636,025,752.85
5. Step 5: Solve for x
   x = 6,905,636,025,752.85/1,758,807.56
6. Step 6: Final answer
   x = 3,926,317.00