Home / 112,400-150,344

Finding the Third Proportional to 112,400 and 150,344

Calculator

Solution

The third proportional to 112,400 and 150,344 is: 201,097.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,400 : 150,344 = 150,344 : x
  2. Step 2: Convert to fraction form
    112,400/150,344 = 150,344/x
  3. Step 3: Cross multiply
    112,400x = 150,344 × 150,344
  4. Step 4: Simplify right side
    112,400x = 22,603,318,336
  5. Step 5: Solve for x
    x = 22,603,318,336/112,400
  6. Step 6: Final answer
    x = 201,097.14

Related Problems

Find third proportional to 56,200 and 75,172
Half scale
Find third proportional to 224,800 and 300,688
Double scale
Find third proportional to 112,402 and 150,347
Similar ratio
Find third proportional to 168,600 and 225,516
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.