Home / 48,222-76,711

Finding the Third Proportional to 48,222 and 76,711

Calculator

Solution

The third proportional to 48,222 and 76,711 is: 122,030.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,222 : 76,711 = 76,711 : x
  2. Step 2: Convert to fraction form
    48,222/76,711 = 76,711/x
  3. Step 3: Cross multiply
    48,222x = 76,711 × 76,711
  4. Step 4: Simplify right side
    48,222x = 5,884,577,521
  5. Step 5: Solve for x
    x = 5,884,577,521/48,222
  6. Step 6: Final answer
    x = 122,030.97

Related Problems

Find third proportional to 24,111 and 38,355.50
Half scale
Find third proportional to 96,444 and 153,422
Double scale
Find third proportional to 48,224 and 76,714
Similar ratio
Find third proportional to 72,333 and 115,066.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.