Home / 63,094-138,994

Finding the Third Proportional to 63,094 and 138,994

Calculator

Solution

The third proportional to 63,094 and 138,994 is: 306,199.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,094 : 138,994 = 138,994 : x
  2. Step 2: Convert to fraction form
    63,094/138,994 = 138,994/x
  3. Step 3: Cross multiply
    63,094x = 138,994 × 138,994
  4. Step 4: Simplify right side
    63,094x = 19,319,332,036
  5. Step 5: Solve for x
    x = 19,319,332,036/63,094
  6. Step 6: Final answer
    x = 306,199.20

Related Problems

Find third proportional to 31,547 and 69,497
Half scale
Find third proportional to 126,188 and 277,988
Double scale
Find third proportional to 63,096 and 138,998
Similar ratio
Find third proportional to 94,641 and 208,491
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.