Finding the Third Proportional to 1,575,580 and 3,798,550

Step by Step Solution

1. Step 1: Write the proportion equation
   1,575,580 : 3,798,550 = 3,798,550 : x
2. Step 2: Convert to fraction form
   1,575,580/3,798,550 = 3,798,550/x
3. Step 3: Cross multiply
   1,575,580x = 3,798,550 × 3,798,550
4. Step 4: Simplify right side
   1,575,580x = 14,428,982,102,500
5. Step 5: Solve for x
   x = 14,428,982,102,500/1,575,580
6. Step 6: Final answer
   x = 9,157,886.05