Finding the Fourth Proportional to 2,164,951.59, 2,987,681.94 and 1,402,332.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,164,951.59 : 2,987,681.94 = 1,402,332.54 : x
2. Step 2: Convert to fraction form
   2,164,951.59/2,987,681.94 = 1,402,332.54/x
3. Step 3: Cross multiply
   2,164,951.59x = 2,987,681.94 × 1,402,332.54
4. Step 4: Simplify right side
   2,164,951.59x = 4,189,723,603,632.33
5. Step 5: Solve for x
   x = 4,189,723,603,632.33/2,164,951.59
6. Step 6: Final answer
   x = 1,935,250.48