Finding the Third Proportional to 1,037,620 and 2,272,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,620 : 2,272,076 = 2,272,076 : x
2. Step 2: Convert to fraction form
   1,037,620/2,272,076 = 2,272,076/x
3. Step 3: Cross multiply
   1,037,620x = 2,272,076 × 2,272,076
4. Step 4: Simplify right side
   1,037,620x = 5,162,329,349,776
5. Step 5: Solve for x
   x = 5,162,329,349,776/1,037,620
6. Step 6: Final answer
   x = 4,975,163.69