Home / 108,882-163,323

Finding the Third Proportional to 108,882 and 163,323

Calculator

Solution

The third proportional to 108,882 and 163,323 is: 244,984.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,882 : 163,323 = 163,323 : x
  2. Step 2: Convert to fraction form
    108,882/163,323 = 163,323/x
  3. Step 3: Cross multiply
    108,882x = 163,323 × 163,323
  4. Step 4: Simplify right side
    108,882x = 26,674,402,329
  5. Step 5: Solve for x
    x = 26,674,402,329/108,882
  6. Step 6: Final answer
    x = 244,984.50

Related Problems

Find third proportional to 54,441 and 81,661.50
Half scale
Find third proportional to 217,764 and 326,646
Double scale
Find third proportional to 108,884 and 163,326
Similar ratio
Find third proportional to 163,323 and 244,984.50
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.