Home / 53,182.01-73,390.27-29,308.17

Finding the Fourth Proportional to 53,182.01, 73,390.27 and 29,308.17

Calculator

Solution

The fourth proportional to 53,182.01, 73,390.27 and 29,308.17 is: 40,444.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,182.01 : 73,390.27 = 29,308.17 : x
  2. Step 2: Convert to fraction form
    53,182.01/73,390.27 = 29,308.17/x
  3. Step 3: Cross multiply
    53,182.01x = 73,390.27 × 29,308.17
  4. Step 4: Simplify right side
    53,182.01x = 2,150,934,509.51
  5. Step 5: Solve for x
    x = 2,150,934,509.51/53,182.01
  6. Step 6: Final answer
    x = 40,444.78

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.