Finding the Third Proportional to 174,983 and 374,750.50

Step by Step Solution

1. Step 1: Write the proportion equation
   174,983 : 374,750.50 = 374,750.50 : x
2. Step 2: Convert to fraction form
   174,983/374,750.50 = 374,750.50/x
3. Step 3: Cross multiply
   174,983x = 374,750.50 × 374,750.50
4. Step 4: Simplify right side
   174,983x = 140,437,937,250.25
5. Step 5: Solve for x
   x = 140,437,937,250.25/174,983
6. Step 6: Final answer
   x = 802,580.46