Finding the Third Proportional to 379,513.50 and 592,599

Step by Step Solution

1. Step 1: Write the proportion equation
   379,513.50 : 592,599 = 592,599 : x
2. Step 2: Convert to fraction form
   379,513.50/592,599 = 592,599/x
3. Step 3: Cross multiply
   379,513.50x = 592,599 × 592,599
4. Step 4: Simplify right side
   379,513.50x = 351,173,574,801
5. Step 5: Solve for x
   x = 351,173,574,801/379,513.50
6. Step 6: Final answer
   x = 925,325.65