Finding the Third Proportional to 1,053,453 and 1,630,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,053,453 : 1,630,222 = 1,630,222 : x
2. Step 2: Convert to fraction form
   1,053,453/1,630,222 = 1,630,222/x
3. Step 3: Cross multiply
   1,053,453x = 1,630,222 × 1,630,222
4. Step 4: Simplify right side
   1,053,453x = 2,657,623,769,284
5. Step 5: Solve for x
   x = 2,657,623,769,284/1,053,453
6. Step 6: Final answer
   x = 2,522,773.93