Finding the Fourth Proportional to 2,139,460.76, 2,947,182.48 and 1,832,537.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,139,460.76 : 2,947,182.48 = 1,832,537.16 : x
2. Step 2: Convert to fraction form
   2,139,460.76/2,947,182.48 = 1,832,537.16/x
3. Step 3: Cross multiply
   2,139,460.76x = 2,947,182.48 × 1,832,537.16
4. Step 4: Simplify right side
   2,139,460.76x = 5,400,821,411,900.96
5. Step 5: Solve for x
   x = 5,400,821,411,900.96/2,139,460.76
6. Step 6: Final answer
   x = 2,524,384.42