Finding the Fourth Proportional to 2,670,925.32, 3,685,889.77 and 1,447,230.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,670,925.32 : 3,685,889.77 = 1,447,230.52 : x
2. Step 2: Convert to fraction form
   2,670,925.32/3,685,889.77 = 1,447,230.52/x
3. Step 3: Cross multiply
   2,670,925.32x = 3,685,889.77 × 1,447,230.52
4. Step 4: Simplify right side
   2,670,925.32x = 5,334,332,172,117.86
5. Step 5: Solve for x
   x = 5,334,332,172,117.86/2,670,925.32
6. Step 6: Final answer
   x = 1,997,185.07