Finding the Fourth Proportional to 3,742,387.52, 5,164,487.71 and 2,110,789.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,742,387.52 : 5,164,487.71 = 2,110,789.94 : x
2. Step 2: Convert to fraction form
   3,742,387.52/5,164,487.71 = 2,110,789.94/x
3. Step 3: Cross multiply
   3,742,387.52x = 5,164,487.71 × 2,110,789.94
4. Step 4: Simplify right side
   3,742,387.52x = 10,901,148,672,422.22
5. Step 5: Solve for x
   x = 10,901,148,672,422.22/3,742,387.52
6. Step 6: Final answer
   x = 2,912,886.13