Home / 37,811-88,317

Finding the Third Proportional to 37,811 and 88,317

Calculator

Solution

The third proportional to 37,811 and 88,317 is: 206,286.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,811 : 88,317 = 88,317 : x
  2. Step 2: Convert to fraction form
    37,811/88,317 = 88,317/x
  3. Step 3: Cross multiply
    37,811x = 88,317 × 88,317
  4. Step 4: Simplify right side
    37,811x = 7,799,892,489
  5. Step 5: Solve for x
    x = 7,799,892,489/37,811
  6. Step 6: Final answer
    x = 206,286.33

Related Problems

Find third proportional to 18,905.50 and 44,158.50
Half scale
Find third proportional to 75,622 and 176,634
Double scale
Find third proportional to 37,813 and 88,322
Similar ratio
Find third proportional to 56,716.50 and 132,475.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.