Finding the Fourth Proportional to 1,144,250.56, 1,579,139.59 and 634,952.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,144,250.56 : 1,579,139.59 = 634,952.94 : x
2. Step 2: Convert to fraction form
   1,144,250.56/1,579,139.59 = 634,952.94/x
3. Step 3: Cross multiply
   1,144,250.56x = 1,579,139.59 × 634,952.94
4. Step 4: Simplify right side
   1,144,250.56x = 1,002,679,319,805.66
5. Step 5: Solve for x
   x = 1,002,679,319,805.66/1,144,250.56
6. Step 6: Final answer
   x = 876,276.01