Finding the Third Proportional to 183,984 and 429,948

Step by Step Solution

1. Step 1: Write the proportion equation
   183,984 : 429,948 = 429,948 : x
2. Step 2: Convert to fraction form
   183,984/429,948 = 429,948/x
3. Step 3: Cross multiply
   183,984x = 429,948 × 429,948
4. Step 4: Simplify right side
   183,984x = 184,855,282,704
5. Step 5: Solve for x
   x = 184,855,282,704/183,984
6. Step 6: Final answer
   x = 1,004,735.64