Home / 2,410.35-3,326.15-1,362.35

Finding the Fourth Proportional to 2,410.35, 3,326.15 and 1,362.35

Calculator

Solution

The fourth proportional to 2,410.35, 3,326.15 and 1,362.35 is: 1,879.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410.35 : 3,326.15 = 1,362.35 : x
  2. Step 2: Convert to fraction form
    2,410.35/3,326.15 = 1,362.35/x
  3. Step 3: Cross multiply
    2,410.35x = 3,326.15 × 1,362.35
  4. Step 4: Simplify right side
    2,410.35x = 4,531,363.82
  5. Step 5: Solve for x
    x = 4,531,363.82/2,410.35
  6. Step 6: Final answer
    x = 1,879.96

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.