Home / 223,134-335,190

Finding the Third Proportional to 223,134 and 335,190

Calculator

Solution

The third proportional to 223,134 and 335,190 is: 503,519.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,134 : 335,190 = 335,190 : x
  2. Step 2: Convert to fraction form
    223,134/335,190 = 335,190/x
  3. Step 3: Cross multiply
    223,134x = 335,190 × 335,190
  4. Step 4: Simplify right side
    223,134x = 112,352,336,100
  5. Step 5: Solve for x
    x = 112,352,336,100/223,134
  6. Step 6: Final answer
    x = 503,519.57

Related Problems

Find third proportional to 111,567 and 167,595
Half scale
Find third proportional to 446,268 and 670,380
Double scale
Find third proportional to 223,136 and 335,193
Similar ratio
Find third proportional to 334,701 and 502,785
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.