Finding the Fourth Proportional to 2,588,063.48, 3,571,541.77 and 1,500,979.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,063.48 : 3,571,541.77 = 1,500,979.59 : x
2. Step 2: Convert to fraction form
   2,588,063.48/3,571,541.77 = 1,500,979.59/x
3. Step 3: Cross multiply
   2,588,063.48x = 3,571,541.77 × 1,500,979.59
4. Step 4: Simplify right side
   2,588,063.48x = 5,360,811,301,602.47
5. Step 5: Solve for x
   x = 5,360,811,301,602.47/2,588,063.48
6. Step 6: Final answer
   x = 2,071,360.05