Home / 48,222-102,816

Finding the Third Proportional to 48,222 and 102,816

Calculator

Solution

The third proportional to 48,222 and 102,816 is: 219,217.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,222 : 102,816 = 102,816 : x
  2. Step 2: Convert to fraction form
    48,222/102,816 = 102,816/x
  3. Step 3: Cross multiply
    48,222x = 102,816 × 102,816
  4. Step 4: Simplify right side
    48,222x = 10,571,129,856
  5. Step 5: Solve for x
    x = 10,571,129,856/48,222
  6. Step 6: Final answer
    x = 219,217.99

Related Problems

Find third proportional to 24,111 and 51,408
Half scale
Find third proportional to 96,444 and 205,632
Double scale
Find third proportional to 48,224 and 102,820
Similar ratio
Find third proportional to 72,333 and 154,224
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.