Home / 1,444,397.58-1,993,244.22-799,803.90

Finding the Fourth Proportional to 1,444,397.58, 1,993,244.22 and 799,803.90

Calculator

Solution

The fourth proportional to 1,444,397.58, 1,993,244.22 and 799,803.90 is: 1,103,715.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,444,397.58 : 1,993,244.22 = 799,803.90 : x
  2. Step 2: Convert to fraction form
    1,444,397.58/1,993,244.22 = 799,803.90/x
  3. Step 3: Cross multiply
    1,444,397.58x = 1,993,244.22 × 799,803.90
  4. Step 4: Simplify right side
    1,444,397.58x = 1,594,204,500,808.46
  5. Step 5: Solve for x
    x = 1,594,204,500,808.46/1,444,397.58
  6. Step 6: Final answer
    x = 1,103,715.85

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.