Finding the Fourth Proportional to 2,178,677.37, 3,007,207.82 and 1,453,523.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,178,677.37 : 3,007,207.82 = 1,453,523.30 : x
2. Step 2: Convert to fraction form
   2,178,677.37/3,007,207.82 = 1,453,523.30/x
3. Step 3: Cross multiply
   2,178,677.37x = 3,007,207.82 × 1,453,523.30
4. Step 4: Simplify right side
   2,178,677.37x = 4,371,046,612,008.55
5. Step 5: Solve for x
   x = 4,371,046,612,008.55/2,178,677.37
6. Step 6: Final answer
   x = 2,006,284.49