Finding the Third Proportional to 87,094.69 and 127,281.38

Step by Step Solution

1. Step 1: Write the proportion equation
   87,094.69 : 127,281.38 = 127,281.38 : x
2. Step 2: Convert to fraction form
   87,094.69/127,281.38 = 127,281.38/x
3. Step 3: Cross multiply
   87,094.69x = 127,281.38 × 127,281.38
4. Step 4: Simplify right side
   87,094.69x = 16,200,548,421.89
5. Step 5: Solve for x
   x = 16,200,548,421.89/87,094.69
6. Step 6: Final answer
   x = 186,010.75