Finding the Fourth Proportional to 2,443,088.73, 3,370,061.71 and 1,523,721.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,088.73 : 3,370,061.71 = 1,523,721.74 : x
2. Step 2: Convert to fraction form
   2,443,088.73/3,370,061.71 = 1,523,721.74/x
3. Step 3: Cross multiply
   2,443,088.73x = 3,370,061.71 × 1,523,721.74
4. Step 4: Simplify right side
   2,443,088.73x = 5,135,036,292,668.58
5. Step 5: Solve for x
   x = 5,135,036,292,668.58/2,443,088.73
6. Step 6: Final answer
   x = 2,101,862.38