Finding the Fourth Proportional to 2,546,031.69, 3,818,932.38 and 748,973.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546,031.69 : 3,818,932.38 = 748,973.79 : x
2. Step 2: Convert to fraction form
   2,546,031.69/3,818,932.38 = 748,973.79/x
3. Step 3: Cross multiply
   2,546,031.69x = 3,818,932.38 × 748,973.79
4. Step 4: Simplify right side
   2,546,031.69x = 2,860,280,258,402.32
5. Step 5: Solve for x
   x = 2,860,280,258,402.32/2,546,031.69
6. Step 6: Final answer
   x = 1,123,426.81