Finding the Third Proportional to 367,776 and 562,360

Step by Step Solution

1. Step 1: Write the proportion equation
   367,776 : 562,360 = 562,360 : x
2. Step 2: Convert to fraction form
   367,776/562,360 = 562,360/x
3. Step 3: Cross multiply
   367,776x = 562,360 × 562,360
4. Step 4: Simplify right side
   367,776x = 316,248,769,600
5. Step 5: Solve for x
   x = 316,248,769,600/367,776
6. Step 6: Final answer
   x = 859,895.07