Home / 2,037,542.88-2,811,685.68-1,132,093.92

Finding the Fourth Proportional to 2,037,542.88, 2,811,685.68 and 1,132,093.92

Calculator

Solution

The fourth proportional to 2,037,542.88, 2,811,685.68 and 1,132,093.92 is: 1,562,220.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,542.88 : 2,811,685.68 = 1,132,093.92 : x
  2. Step 2: Convert to fraction form
    2,037,542.88/2,811,685.68 = 1,132,093.92/x
  3. Step 3: Cross multiply
    2,037,542.88x = 2,811,685.68 × 1,132,093.92
  4. Step 4: Simplify right side
    2,037,542.88x = 3,183,092,263,279.07
  5. Step 5: Solve for x
    x = 3,183,092,263,279.07/2,037,542.88
  6. Step 6: Final answer
    x = 1,562,220.99

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.