Finding the Third Proportional to 160,506 and 245,034

Step by Step Solution

1. Step 1: Write the proportion equation
   160,506 : 245,034 = 245,034 : x
2. Step 2: Convert to fraction form
   160,506/245,034 = 245,034/x
3. Step 3: Cross multiply
   160,506x = 245,034 × 245,034
4. Step 4: Simplify right side
   160,506x = 60,041,661,156
5. Step 5: Solve for x
   x = 60,041,661,156/160,506
6. Step 6: Final answer
   x = 374,077.36