Finding the Fourth Proportional to 2,711,884.42, 3,742,446.43 and 1,488,303.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,711,884.42 : 3,742,446.43 = 1,488,303.78 : x
2. Step 2: Convert to fraction form
   2,711,884.42/3,742,446.43 = 1,488,303.78/x
3. Step 3: Cross multiply
   2,711,884.42x = 3,742,446.43 × 1,488,303.78
4. Step 4: Simplify right side
   2,711,884.42x = 5,569,897,168,216.51
5. Step 5: Solve for x
   x = 5,569,897,168,216.51/2,711,884.42
6. Step 6: Final answer
   x = 2,053,884.42