Finding the Third Proportional to 947,697 and 2,237,190

Step by Step Solution

1. Step 1: Write the proportion equation
   947,697 : 2,237,190 = 2,237,190 : x
2. Step 2: Convert to fraction form
   947,697/2,237,190 = 2,237,190/x
3. Step 3: Cross multiply
   947,697x = 2,237,190 × 2,237,190
4. Step 4: Simplify right side
   947,697x = 5,005,019,096,100
5. Step 5: Solve for x
   x = 5,005,019,096,100/947,697
6. Step 6: Final answer
   x = 5,281,244.00