Home / 5,203,529.92-7,797,203.44-3,609,208

Finding the Fourth Proportional to 5,203,529.92, 7,797,203.44 and 3,609,208

Calculator

Solution

The fourth proportional to 5,203,529.92, 7,797,203.44 and 3,609,208 is: 5,408,199.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,203,529.92 : 7,797,203.44 = 3,609,208 : x
  2. Step 2: Convert to fraction form
    5,203,529.92/7,797,203.44 = 3,609,208/x
  3. Step 3: Cross multiply
    5,203,529.92x = 7,797,203.44 × 3,609,208
  4. Step 4: Simplify right side
    5,203,529.92x = 28,141,729,033,275.52
  5. Step 5: Solve for x
    x = 28,141,729,033,275.52/5,203,529.92
  6. Step 6: Final answer
    x = 5,408,199.72

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.