Finding the Third Proportional to 174,828 and 375,141

Step by Step Solution

1. Step 1: Write the proportion equation
   174,828 : 375,141 = 375,141 : x
2. Step 2: Convert to fraction form
   174,828/375,141 = 375,141/x
3. Step 3: Cross multiply
   174,828x = 375,141 × 375,141
4. Step 4: Simplify right side
   174,828x = 140,730,769,881
5. Step 5: Solve for x
   x = 140,730,769,881/174,828
6. Step 6: Final answer
   x = 804,967.00