Finding the Fourth Proportional to 2,270,061.59, 3,132,706.39 and 1,251,502.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270,061.59 : 3,132,706.39 = 1,251,502.79 : x
2. Step 2: Convert to fraction form
   2,270,061.59/3,132,706.39 = 1,251,502.79/x
3. Step 3: Cross multiply
   2,270,061.59x = 3,132,706.39 × 1,251,502.79
4. Step 4: Simplify right side
   2,270,061.59x = 3,920,590,768,543.54
5. Step 5: Solve for x
   x = 3,920,590,768,543.54/2,270,061.59
6. Step 6: Final answer
   x = 1,727,085.64