Finding the Third Proportional to 1,051,425.56 and 1,575,386.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,425.56 : 1,575,386.72 = 1,575,386.72 : x
2. Step 2: Convert to fraction form
   1,051,425.56/1,575,386.72 = 1,575,386.72/x
3. Step 3: Cross multiply
   1,051,425.56x = 1,575,386.72 × 1,575,386.72
4. Step 4: Simplify right side
   1,051,425.56x = 2,481,843,313,613.89
5. Step 5: Solve for x
   x = 2,481,843,313,613.89/1,051,425.56
6. Step 6: Final answer
   x = 2,360,455.56