Finding the Fourth Proportional to 2,472,384.42, 3,709,842.26 and 1,177,002.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472,384.42 : 3,709,842.26 = 1,177,002.72 : x
2. Step 2: Convert to fraction form
   2,472,384.42/3,709,842.26 = 1,177,002.72/x
3. Step 3: Cross multiply
   2,472,384.42x = 3,709,842.26 × 1,177,002.72
4. Step 4: Simplify right side
   2,472,384.42x = 4,366,494,424,905.93
5. Step 5: Solve for x
   x = 4,366,494,424,905.93/2,472,384.42
6. Step 6: Final answer
   x = 1,766,106.59