Finding the Third Proportional to 47,498.37 and 87,988.84

Step by Step Solution

1. Step 1: Write the proportion equation
   47,498.37 : 87,988.84 = 87,988.84 : x
2. Step 2: Convert to fraction form
   47,498.37/87,988.84 = 87,988.84/x
3. Step 3: Cross multiply
   47,498.37x = 87,988.84 × 87,988.84
4. Step 4: Simplify right side
   47,498.37x = 7,742,036,065.94
5. Step 5: Solve for x
   x = 7,742,036,065.94/47,498.37
6. Step 6: Final answer
   x = 162,995.82