Finding the Fourth Proportional to 1,665,041.01, 2,297,756.56 and 901,094.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665,041.01 : 2,297,756.56 = 901,094.57 : x
2. Step 2: Convert to fraction form
   1,665,041.01/2,297,756.56 = 901,094.57/x
3. Step 3: Cross multiply
   1,665,041.01x = 2,297,756.56 × 901,094.57
4. Step 4: Simplify right side
   1,665,041.01x = 2,070,495,959,397.88
5. Step 5: Solve for x
   x = 2,070,495,959,397.88/1,665,041.01
6. Step 6: Final answer
   x = 1,243,510.49