Finding the Fourth Proportional to 2,602,878.93, 3,592,009.61 and 1,499,700.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602,878.93 : 3,592,009.61 = 1,499,700.65 : x
2. Step 2: Convert to fraction form
   2,602,878.93/3,592,009.61 = 1,499,700.65/x
3. Step 3: Cross multiply
   2,602,878.93x = 3,592,009.61 × 1,499,700.65
4. Step 4: Simplify right side
   2,602,878.93x = 5,386,939,121,464.70
5. Step 5: Solve for x
   x = 5,386,939,121,464.70/2,602,878.93
6. Step 6: Final answer
   x = 2,069,608.02