Finding the Fourth Proportional to 2,073,877.61, 3,110,826.24 and 634,558.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,877.61 : 3,110,826.24 = 634,558.72 : x
2. Step 2: Convert to fraction form
   2,073,877.61/3,110,826.24 = 634,558.72/x
3. Step 3: Cross multiply
   2,073,877.61x = 3,110,826.24 × 634,558.72
4. Step 4: Simplify right side
   2,073,877.61x = 1,974,001,916,996.81
5. Step 5: Solve for x
   x = 1,974,001,916,996.81/2,073,877.61
6. Step 6: Final answer
   x = 951,841.09