Finding the Fourth Proportional to 2,753,881.34, 3,800,973.20 and 1,530,615.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,753,881.34 : 3,800,973.20 = 1,530,615.69 : x
2. Step 2: Convert to fraction form
   2,753,881.34/3,800,973.20 = 1,530,615.69/x
3. Step 3: Cross multiply
   2,753,881.34x = 3,800,973.20 × 1,530,615.69
4. Step 4: Simplify right side
   2,753,881.34x = 5,817,829,209,536.43
5. Step 5: Solve for x
   x = 5,817,829,209,536.43/2,753,881.34
6. Step 6: Final answer
   x = 2,112,592.56