Finding the Fourth Proportional to 2,876,973.09, 4,314,978.47 and 1,054,961.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,876,973.09 : 4,314,978.47 = 1,054,961.52 : x
2. Step 2: Convert to fraction form
   2,876,973.09/4,314,978.47 = 1,054,961.52/x
3. Step 3: Cross multiply
   2,876,973.09x = 4,314,978.47 × 1,054,961.52
4. Step 4: Simplify right side
   2,876,973.09x = 4,552,136,231,934.71
5. Step 5: Solve for x
   x = 4,552,136,231,934.71/2,876,973.09
6. Step 6: Final answer
   x = 1,582,265.84