Finding the Fourth Proportional to 2,164,624.88, 2,986,978.95 and 1,465,483.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,164,624.88 : 2,986,978.95 = 1,465,483.55 : x
2. Step 2: Convert to fraction form
   2,164,624.88/2,986,978.95 = 1,465,483.55/x
3. Step 3: Cross multiply
   2,164,624.88x = 2,986,978.95 × 1,465,483.55
4. Step 4: Simplify right side
   2,164,624.88x = 4,377,368,500,486.38
5. Step 5: Solve for x
   x = 4,377,368,500,486.38/2,164,624.88
6. Step 6: Final answer
   x = 2,022,229.60