Finding the Third Proportional to 238,032 and 493,560

Step by Step Solution

1. Step 1: Write the proportion equation
   238,032 : 493,560 = 493,560 : x
2. Step 2: Convert to fraction form
   238,032/493,560 = 493,560/x
3. Step 3: Cross multiply
   238,032x = 493,560 × 493,560
4. Step 4: Simplify right side
   238,032x = 243,601,473,600
5. Step 5: Solve for x
   x = 243,601,473,600/238,032
6. Step 6: Final answer
   x = 1,023,398.00