Finding the Fourth Proportional to 2,672,978.10, 4,010,619.15 and 1,552,005.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,672,978.10 : 4,010,619.15 = 1,552,005.30 : x
2. Step 2: Convert to fraction form
   2,672,978.10/4,010,619.15 = 1,552,005.30/x
3. Step 3: Cross multiply
   2,672,978.10x = 4,010,619.15 × 1,552,005.30
4. Step 4: Simplify right side
   2,672,978.10x = 6,224,502,177,081.50
5. Step 5: Solve for x
   x = 6,224,502,177,081.50/2,672,978.10
6. Step 6: Final answer
   x = 2,328,676.83