Finding the Third Proportional to 545,632 and 1,184,564

Step by Step Solution

1. Step 1: Write the proportion equation
   545,632 : 1,184,564 = 1,184,564 : x
2. Step 2: Convert to fraction form
   545,632/1,184,564 = 1,184,564/x
3. Step 3: Cross multiply
   545,632x = 1,184,564 × 1,184,564
4. Step 4: Simplify right side
   545,632x = 1,403,191,870,096
5. Step 5: Solve for x
   x = 1,403,191,870,096/545,632
6. Step 6: Final answer
   x = 2,571,681.77