Finding the Third Proportional to 103,060 and 238,602

Step by Step Solution

1. Step 1: Write the proportion equation
   103,060 : 238,602 = 238,602 : x
2. Step 2: Convert to fraction form
   103,060/238,602 = 238,602/x
3. Step 3: Cross multiply
   103,060x = 238,602 × 238,602
4. Step 4: Simplify right side
   103,060x = 56,930,914,404
5. Step 5: Solve for x
   x = 56,930,914,404/103,060
6. Step 6: Final answer
   x = 552,405.53