Finding the Fourth Proportional to 2,182,654.86, 3,010,980.70 and 1,458,473.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,654.86 : 3,010,980.70 = 1,458,473.55 : x
2. Step 2: Convert to fraction form
   2,182,654.86/3,010,980.70 = 1,458,473.55/x
3. Step 3: Cross multiply
   2,182,654.86x = 3,010,980.70 × 1,458,473.55
4. Step 4: Simplify right side
   2,182,654.86x = 4,391,435,710,510.49
5. Step 5: Solve for x
   x = 4,391,435,710,510.49/2,182,654.86
6. Step 6: Final answer
   x = 2,011,969.82