Home / 165,528-263,034

Finding the Third Proportional to 165,528 and 263,034

Calculator

Solution

The third proportional to 165,528 and 263,034 is: 417,976.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,528 : 263,034 = 263,034 : x
  2. Step 2: Convert to fraction form
    165,528/263,034 = 263,034/x
  3. Step 3: Cross multiply
    165,528x = 263,034 × 263,034
  4. Step 4: Simplify right side
    165,528x = 69,186,885,156
  5. Step 5: Solve for x
    x = 69,186,885,156/165,528
  6. Step 6: Final answer
    x = 417,976.93

Related Problems

Find third proportional to 82,764 and 131,517
Half scale
Find third proportional to 331,056 and 526,068
Double scale
Find third proportional to 165,530 and 263,037
Similar ratio
Find third proportional to 248,292 and 394,551
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.