Finding the Fourth Proportional to 2,112,941.46, 2,915,837.76 and 1,146,051

Step by Step Solution

1. Step 1: Write the proportion equation
   2,112,941.46 : 2,915,837.76 = 1,146,051 : x
2. Step 2: Convert to fraction form
   2,112,941.46/2,915,837.76 = 1,146,051/x
3. Step 3: Cross multiply
   2,112,941.46x = 2,915,837.76 × 1,146,051
4. Step 4: Simplify right side
   2,112,941.46x = 3,341,698,780,685.76
5. Step 5: Solve for x
   x = 3,341,698,780,685.76/2,112,941.46
6. Step 6: Final answer
   x = 1,581,538.74