Finding the Fourth Proportional to 2,516,037.93, 3,472,041.17 and 1,537,613.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516,037.93 : 3,472,041.17 = 1,537,613.89 : x
2. Step 2: Convert to fraction form
   2,516,037.93/3,472,041.17 = 1,537,613.89/x
3. Step 3: Cross multiply
   2,516,037.93x = 3,472,041.17 × 1,537,613.89
4. Step 4: Simplify right side
   2,516,037.93x = 5,338,658,724,807.78
5. Step 5: Solve for x
   x = 5,338,658,724,807.78/2,516,037.93
6. Step 6: Final answer
   x = 2,121,851.45