Finding the Third Proportional to 947,054 and 1,448,769

Step by Step Solution

1. Step 1: Write the proportion equation
   947,054 : 1,448,769 = 1,448,769 : x
2. Step 2: Convert to fraction form
   947,054/1,448,769 = 1,448,769/x
3. Step 3: Cross multiply
   947,054x = 1,448,769 × 1,448,769
4. Step 4: Simplify right side
   947,054x = 2,098,931,615,361
5. Step 5: Solve for x
   x = 2,098,931,615,361/947,054
6. Step 6: Final answer
   x = 2,216,274.48