Home / 15,584-32,318

Finding the Third Proportional to 15,584 and 32,318

Calculator

Solution

The third proportional to 15,584 and 32,318 is: 67,020.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,584 : 32,318 = 32,318 : x
  2. Step 2: Convert to fraction form
    15,584/32,318 = 32,318/x
  3. Step 3: Cross multiply
    15,584x = 32,318 × 32,318
  4. Step 4: Simplify right side
    15,584x = 1,044,453,124
  5. Step 5: Solve for x
    x = 1,044,453,124/15,584
  6. Step 6: Final answer
    x = 67,020.86

Related Problems

Find third proportional to 7,792 and 16,159
Half scale
Find third proportional to 31,168 and 64,636
Double scale
Find third proportional to 15,586 and 32,322
Similar ratio
Find third proportional to 23,376 and 48,477
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.