Finding the Third Proportional to 1,574,205 and 2,430,877

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,205 : 2,430,877 = 2,430,877 : x
2. Step 2: Convert to fraction form
   1,574,205/2,430,877 = 2,430,877/x
3. Step 3: Cross multiply
   1,574,205x = 2,430,877 × 2,430,877
4. Step 4: Simplify right side
   1,574,205x = 5,909,162,989,129
5. Step 5: Solve for x
   x = 5,909,162,989,129/1,574,205
6. Step 6: Final answer
   x = 3,753,744.26