Home / 95,258-209,317

Finding the Third Proportional to 95,258 and 209,317

Calculator

Solution

The third proportional to 95,258 and 209,317 is: 459,946.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,258 : 209,317 = 209,317 : x
  2. Step 2: Convert to fraction form
    95,258/209,317 = 209,317/x
  3. Step 3: Cross multiply
    95,258x = 209,317 × 209,317
  4. Step 4: Simplify right side
    95,258x = 43,813,606,489
  5. Step 5: Solve for x
    x = 43,813,606,489/95,258
  6. Step 6: Final answer
    x = 459,946.74

Related Problems

Find third proportional to 47,629 and 104,658.50
Half scale
Find third proportional to 190,516 and 418,634
Double scale
Find third proportional to 95,260 and 209,321
Similar ratio
Find third proportional to 142,887 and 313,975.50
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.