Home / 62,972-98,284

Finding the Third Proportional to 62,972 and 98,284

Calculator

Solution

The third proportional to 62,972 and 98,284 is: 153,397.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,972 : 98,284 = 98,284 : x
  2. Step 2: Convert to fraction form
    62,972/98,284 = 98,284/x
  3. Step 3: Cross multiply
    62,972x = 98,284 × 98,284
  4. Step 4: Simplify right side
    62,972x = 9,659,744,656
  5. Step 5: Solve for x
    x = 9,659,744,656/62,972
  6. Step 6: Final answer
    x = 153,397.46

Related Problems

Find third proportional to 31,486 and 49,142
Half scale
Find third proportional to 125,944 and 196,568
Double scale
Find third proportional to 62,974 and 98,287
Similar ratio
Find third proportional to 94,458 and 147,426
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.