Finding the Third Proportional to 1,129,532 and 2,480,248

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,532 : 2,480,248 = 2,480,248 : x
2. Step 2: Convert to fraction form
   1,129,532/2,480,248 = 2,480,248/x
3. Step 3: Cross multiply
   1,129,532x = 2,480,248 × 2,480,248
4. Step 4: Simplify right side
   1,129,532x = 6,151,630,141,504
5. Step 5: Solve for x
   x = 6,151,630,141,504/1,129,532
6. Step 6: Final answer
   x = 5,446,176.06