Home / 2,682,611.10-3,702,046.82-1,458,940.86

Finding the Fourth Proportional to 2,682,611.10, 3,702,046.82 and 1,458,940.86

Calculator

Solution

The fourth proportional to 2,682,611.10, 3,702,046.82 and 1,458,940.86 is: 2,013,362.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,682,611.10 : 3,702,046.82 = 1,458,940.86 : x
  2. Step 2: Convert to fraction form
    2,682,611.10/3,702,046.82 = 1,458,940.86/x
  3. Step 3: Cross multiply
    2,682,611.10x = 3,702,046.82 × 1,458,940.86
  4. Step 4: Simplify right side
    2,682,611.10x = 5,401,067,364,036.36
  5. Step 5: Solve for x
    x = 5,401,067,364,036.36/2,682,611.10
  6. Step 6: Final answer
    x = 2,013,362.04

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.