Home / 27,384-59,140

Finding the Third Proportional to 27,384 and 59,140

Calculator

Solution

The third proportional to 27,384 and 59,140 is: 127,722.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,384 : 59,140 = 59,140 : x
  2. Step 2: Convert to fraction form
    27,384/59,140 = 59,140/x
  3. Step 3: Cross multiply
    27,384x = 59,140 × 59,140
  4. Step 4: Simplify right side
    27,384x = 3,497,539,600
  5. Step 5: Solve for x
    x = 3,497,539,600/27,384
  6. Step 6: Final answer
    x = 127,722.01

Related Problems

Find third proportional to 13,692 and 29,570
Half scale
Find third proportional to 54,768 and 118,280
Double scale
Find third proportional to 27,386 and 59,144
Similar ratio
Find third proportional to 41,076 and 88,710
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.