Home / 235,993-353,922

Finding the Third Proportional to 235,993 and 353,922

Calculator

Solution

The third proportional to 235,993 and 353,922 is: 530,781.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,993 : 353,922 = 353,922 : x
  2. Step 2: Convert to fraction form
    235,993/353,922 = 353,922/x
  3. Step 3: Cross multiply
    235,993x = 353,922 × 353,922
  4. Step 4: Simplify right side
    235,993x = 125,260,782,084
  5. Step 5: Solve for x
    x = 125,260,782,084/235,993
  6. Step 6: Final answer
    x = 530,781.77

Related Problems

Find third proportional to 117,996.50 and 176,961
Half scale
Find third proportional to 471,986 and 707,844
Double scale
Find third proportional to 235,995 and 353,925
Similar ratio
Find third proportional to 353,989.50 and 530,883
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.