Home / 36,015-47,791

Finding the Third Proportional to 36,015 and 47,791

Calculator

Solution

The third proportional to 36,015 and 47,791 is: 63,417.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,015 : 47,791 = 47,791 : x
  2. Step 2: Convert to fraction form
    36,015/47,791 = 47,791/x
  3. Step 3: Cross multiply
    36,015x = 47,791 × 47,791
  4. Step 4: Simplify right side
    36,015x = 2,283,979,681
  5. Step 5: Solve for x
    x = 2,283,979,681/36,015
  6. Step 6: Final answer
    x = 63,417.46

Related Problems

Find third proportional to 18,007.50 and 23,895.50
Half scale
Find third proportional to 72,030 and 95,582
Double scale
Find third proportional to 36,017 and 47,794
Similar ratio
Find third proportional to 54,022.50 and 71,686.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.