Home / 2,111,183.44-2,913,744.44-1,336,884.97

Finding the Fourth Proportional to 2,111,183.44, 2,913,744.44 and 1,336,884.97

Calculator

Solution

The fourth proportional to 2,111,183.44, 2,913,744.44 and 1,336,884.97 is: 1,845,098.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,111,183.44 : 2,913,744.44 = 1,336,884.97 : x
  2. Step 2: Convert to fraction form
    2,111,183.44/2,913,744.44 = 1,336,884.97/x
  3. Step 3: Cross multiply
    2,111,183.44x = 2,913,744.44 × 1,336,884.97
  4. Step 4: Simplify right side
    2,111,183.44x = 3,895,341,141,572.64
  5. Step 5: Solve for x
    x = 3,895,341,141,572.64/2,111,183.44
  6. Step 6: Final answer
    x = 1,845,098.38

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.