Home / 344,233.72-475,032.36-191,268.10

Finding the Fourth Proportional to 344,233.72, 475,032.36 and 191,268.10

Calculator

Solution

The fourth proportional to 344,233.72, 475,032.36 and 191,268.10 is: 263,944.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    344,233.72 : 475,032.36 = 191,268.10 : x
  2. Step 2: Convert to fraction form
    344,233.72/475,032.36 = 191,268.10/x
  3. Step 3: Cross multiply
    344,233.72x = 475,032.36 × 191,268.10
  4. Step 4: Simplify right side
    344,233.72x = 90,858,535,748.14
  5. Step 5: Solve for x
    x = 90,858,535,748.14/344,233.72
  6. Step 6: Final answer
    x = 263,944.32

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.