Home / 132,562-200,772

Finding the Third Proportional to 132,562 and 200,772

Calculator

Solution

The third proportional to 132,562 and 200,772 is: 304,079.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,562 : 200,772 = 200,772 : x
  2. Step 2: Convert to fraction form
    132,562/200,772 = 200,772/x
  3. Step 3: Cross multiply
    132,562x = 200,772 × 200,772
  4. Step 4: Simplify right side
    132,562x = 40,309,395,984
  5. Step 5: Solve for x
    x = 40,309,395,984/132,562
  6. Step 6: Final answer
    x = 304,079.57

Related Problems

Find third proportional to 66,281 and 100,386
Half scale
Find third proportional to 265,124 and 401,544
Double scale
Find third proportional to 132,564 and 200,775
Similar ratio
Find third proportional to 198,843 and 301,158
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.