Finding the Fourth Proportional to 2,588,780.71, 3,572,363.68 and 1,485,957.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,780.71 : 3,572,363.68 = 1,485,957.34 : x
2. Step 2: Convert to fraction form
   2,588,780.71/3,572,363.68 = 1,485,957.34/x
3. Step 3: Cross multiply
   2,588,780.71x = 3,572,363.68 × 1,485,957.34
4. Step 4: Simplify right side
   2,588,780.71x = 5,308,380,031,445.41
5. Step 5: Solve for x
   x = 5,308,380,031,445.41/2,588,780.71
6. Step 6: Final answer
   x = 2,050,532.91