Finding the Third Proportional to 1,575,074 and 2,381,403

Step by Step Solution

1. Step 1: Write the proportion equation
   1,575,074 : 2,381,403 = 2,381,403 : x
2. Step 2: Convert to fraction form
   1,575,074/2,381,403 = 2,381,403/x
3. Step 3: Cross multiply
   1,575,074x = 2,381,403 × 2,381,403
4. Step 4: Simplify right side
   1,575,074x = 5,671,080,248,409
5. Step 5: Solve for x
   x = 5,671,080,248,409/1,575,074
6. Step 6: Final answer
   x = 3,600,516.70