Finding the Third Proportional to 37,073.53 and 87,479.16

Step by Step Solution

1. Step 1: Write the proportion equation
   37,073.53 : 87,479.16 = 87,479.16 : x
2. Step 2: Convert to fraction form
   37,073.53/87,479.16 = 87,479.16/x
3. Step 3: Cross multiply
   37,073.53x = 87,479.16 × 87,479.16
4. Step 4: Simplify right side
   37,073.53x = 7,652,602,778.21
5. Step 5: Solve for x
   x = 7,652,602,778.21/37,073.53
6. Step 6: Final answer
   x = 206,416.88