Finding the Fourth Proportional to 2,404,453.34, 3,318,031.10 and 1,316,730.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404,453.34 : 3,318,031.10 = 1,316,730.80 : x
2. Step 2: Convert to fraction form
   2,404,453.34/3,318,031.10 = 1,316,730.80/x
3. Step 3: Cross multiply
   2,404,453.34x = 3,318,031.10 × 1,316,730.80
4. Step 4: Simplify right side
   2,404,453.34x = 4,368,953,756,314.78
5. Step 5: Solve for x
   x = 4,368,953,756,314.78/2,404,453.34
6. Step 6: Final answer
   x = 1,817,025.80