Finding the Third Proportional to 1,009,437 and 1,551,572

Step by Step Solution

1. Step 1: Write the proportion equation
   1,009,437 : 1,551,572 = 1,551,572 : x
2. Step 2: Convert to fraction form
   1,009,437/1,551,572 = 1,551,572/x
3. Step 3: Cross multiply
   1,009,437x = 1,551,572 × 1,551,572
4. Step 4: Simplify right side
   1,009,437x = 2,407,375,671,184
5. Step 5: Solve for x
   x = 2,407,375,671,184/1,009,437
6. Step 6: Final answer
   x = 2,384,869.66