Finding the Third Proportional to 1,497,130 and 2,301,220

Step by Step Solution

1. Step 1: Write the proportion equation
   1,497,130 : 2,301,220 = 2,301,220 : x
2. Step 2: Convert to fraction form
   1,497,130/2,301,220 = 2,301,220/x
3. Step 3: Cross multiply
   1,497,130x = 2,301,220 × 2,301,220
4. Step 4: Simplify right side
   1,497,130x = 5,295,613,488,400
5. Step 5: Solve for x
   x = 5,295,613,488,400/1,497,130
6. Step 6: Final answer
   x = 3,537,176.79