Home / 201,320-296,076

Finding the Third Proportional to 201,320 and 296,076

Calculator

Solution

The third proportional to 201,320 and 296,076 is: 435,431.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,320 : 296,076 = 296,076 : x
  2. Step 2: Convert to fraction form
    201,320/296,076 = 296,076/x
  3. Step 3: Cross multiply
    201,320x = 296,076 × 296,076
  4. Step 4: Simplify right side
    201,320x = 87,660,997,776
  5. Step 5: Solve for x
    x = 87,660,997,776/201,320
  6. Step 6: Final answer
    x = 435,431.14

Related Problems

Find third proportional to 100,660 and 148,038
Half scale
Find third proportional to 402,640 and 592,152
Double scale
Find third proportional to 201,322 and 296,079
Similar ratio
Find third proportional to 301,980 and 444,114
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.