Finding the Fourth Proportional to 2,501,618.50, 3,452,603.74 and 1,583,932.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501,618.50 : 3,452,603.74 = 1,583,932.79 : x
2. Step 2: Convert to fraction form
   2,501,618.50/3,452,603.74 = 1,583,932.79/x
3. Step 3: Cross multiply
   2,501,618.50x = 3,452,603.74 × 1,583,932.79
4. Step 4: Simplify right side
   2,501,618.50x = 5,468,692,279,334.31
5. Step 5: Solve for x
   x = 5,468,692,279,334.31/2,501,618.50
6. Step 6: Final answer
   x = 2,186,061.66