Finding the Third Proportional to 28,096.50 and 61,842

Step by Step Solution

1. Step 1: Write the proportion equation
   28,096.50 : 61,842 = 61,842 : x
2. Step 2: Convert to fraction form
   28,096.50/61,842 = 61,842/x
3. Step 3: Cross multiply
   28,096.50x = 61,842 × 61,842
4. Step 4: Simplify right side
   28,096.50x = 3,824,432,964
5. Step 5: Solve for x
   x = 3,824,432,964/28,096.50
6. Step 6: Final answer
   x = 136,117.77