Finding the Third Proportional to 1,355,499.56 and 2,934,164.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,355,499.56 : 2,934,164.25 = 2,934,164.25 : x
2. Step 2: Convert to fraction form
   1,355,499.56/2,934,164.25 = 2,934,164.25/x
3. Step 3: Cross multiply
   1,355,499.56x = 2,934,164.25 × 2,934,164.25
4. Step 4: Simplify right side
   1,355,499.56x = 8,609,319,845,978.06
5. Step 5: Solve for x
   x = 8,609,319,845,978.06/1,355,499.56
6. Step 6: Final answer
   x = 6,351,399.94