Home / 53,532-84,834

Finding the Third Proportional to 53,532 and 84,834

Calculator

Solution

The third proportional to 53,532 and 84,834 is: 134,439.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,532 : 84,834 = 84,834 : x
  2. Step 2: Convert to fraction form
    53,532/84,834 = 84,834/x
  3. Step 3: Cross multiply
    53,532x = 84,834 × 84,834
  4. Step 4: Simplify right side
    53,532x = 7,196,807,556
  5. Step 5: Solve for x
    x = 7,196,807,556/53,532
  6. Step 6: Final answer
    x = 134,439.36

Related Problems

Find third proportional to 26,766 and 42,417
Half scale
Find third proportional to 107,064 and 169,668
Double scale
Find third proportional to 53,534 and 84,837
Similar ratio
Find third proportional to 80,298 and 127,251
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.