Home / 188,160-413,184

Finding the Third Proportional to 188,160 and 413,184

Calculator

Solution

The third proportional to 188,160 and 413,184 is: 907,318.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,160 : 413,184 = 413,184 : x
  2. Step 2: Convert to fraction form
    188,160/413,184 = 413,184/x
  3. Step 3: Cross multiply
    188,160x = 413,184 × 413,184
  4. Step 4: Simplify right side
    188,160x = 170,721,017,856
  5. Step 5: Solve for x
    x = 170,721,017,856/188,160
  6. Step 6: Final answer
    x = 907,318.33

Related Problems

Find third proportional to 94,080 and 206,592
Half scale
Find third proportional to 376,320 and 826,368
Double scale
Find third proportional to 188,162 and 413,188
Similar ratio
Find third proportional to 282,240 and 619,776
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.