Finding the Third Proportional to 529,388 and 1,152,088

Step by Step Solution

1. Step 1: Write the proportion equation
   529,388 : 1,152,088 = 1,152,088 : x
2. Step 2: Convert to fraction form
   529,388/1,152,088 = 1,152,088/x
3. Step 3: Cross multiply
   529,388x = 1,152,088 × 1,152,088
4. Step 4: Simplify right side
   529,388x = 1,327,306,759,744
5. Step 5: Solve for x
   x = 1,327,306,759,744/529,388
6. Step 6: Final answer
   x = 2,507,247.54