Home / 48,192-72,336

Finding the Third Proportional to 48,192 and 72,336

Calculator

Solution

The third proportional to 48,192 and 72,336 is: 108,576.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,192 : 72,336 = 72,336 : x
  2. Step 2: Convert to fraction form
    48,192/72,336 = 72,336/x
  3. Step 3: Cross multiply
    48,192x = 72,336 × 72,336
  4. Step 4: Simplify right side
    48,192x = 5,232,496,896
  5. Step 5: Solve for x
    x = 5,232,496,896/48,192
  6. Step 6: Final answer
    x = 108,576.05

Related Problems

Find third proportional to 24,096 and 36,168
Half scale
Find third proportional to 96,384 and 144,672
Double scale
Find third proportional to 48,194 and 72,339
Similar ratio
Find third proportional to 72,288 and 108,504
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.