Finding the Fourth Proportional to 2,590,994.76, 3,575,572.38 and 1,445,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,590,994.76 : 3,575,572.38 = 1,445,050.50 : x
2. Step 2: Convert to fraction form
   2,590,994.76/3,575,572.38 = 1,445,050.50/x
3. Step 3: Cross multiply
   2,590,994.76x = 3,575,572.38 × 1,445,050.50
4. Step 4: Simplify right side
   2,590,994.76x = 5,166,882,655,505.19
5. Step 5: Solve for x
   x = 5,166,882,655,505.19/2,590,994.76
6. Step 6: Final answer
   x = 1,994,169.47