Finding the Fourth Proportional to 2,162,590.01, 2,984,341.36 and 1,182,532.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,162,590.01 : 2,984,341.36 = 1,182,532.16 : x
2. Step 2: Convert to fraction form
   2,162,590.01/2,984,341.36 = 1,182,532.16/x
3. Step 3: Cross multiply
   2,162,590.01x = 2,984,341.36 × 1,182,532.16
4. Step 4: Simplify right side
   2,162,590.01x = 3,529,079,628,705.48
5. Step 5: Solve for x
   x = 3,529,079,628,705.48/2,162,590.01
6. Step 6: Final answer
   x = 1,631,876.42