Finding the Third Proportional to 1,197,184 and 2,584,276

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,184 : 2,584,276 = 2,584,276 : x
2. Step 2: Convert to fraction form
   1,197,184/2,584,276 = 2,584,276/x
3. Step 3: Cross multiply
   1,197,184x = 2,584,276 × 2,584,276
4. Step 4: Simplify right side
   1,197,184x = 6,678,482,444,176
5. Step 5: Solve for x
   x = 6,678,482,444,176/1,197,184
6. Step 6: Final answer
   x = 5,578,492.90