Home / 164,884-247,216

Finding the Third Proportional to 164,884 and 247,216

Calculator

Solution

The third proportional to 164,884 and 247,216 is: 370,659.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,884 : 247,216 = 247,216 : x
  2. Step 2: Convert to fraction form
    164,884/247,216 = 247,216/x
  3. Step 3: Cross multiply
    164,884x = 247,216 × 247,216
  4. Step 4: Simplify right side
    164,884x = 61,115,750,656
  5. Step 5: Solve for x
    x = 61,115,750,656/164,884
  6. Step 6: Final answer
    x = 370,659.07

Related Problems

Find third proportional to 82,442 and 123,608
Half scale
Find third proportional to 329,768 and 494,432
Double scale
Find third proportional to 164,886 and 247,219
Similar ratio
Find third proportional to 247,326 and 370,824
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.