Home / 38,807-83,796

Finding the Third Proportional to 38,807 and 83,796

Calculator

Solution

The third proportional to 38,807 and 83,796 is: 180,940.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,807 : 83,796 = 83,796 : x
  2. Step 2: Convert to fraction form
    38,807/83,796 = 83,796/x
  3. Step 3: Cross multiply
    38,807x = 83,796 × 83,796
  4. Step 4: Simplify right side
    38,807x = 7,021,769,616
  5. Step 5: Solve for x
    x = 7,021,769,616/38,807
  6. Step 6: Final answer
    x = 180,940.80

Related Problems

Find third proportional to 19,403.50 and 41,898
Half scale
Find third proportional to 77,614 and 167,592
Double scale
Find third proportional to 38,809 and 83,800
Similar ratio
Find third proportional to 58,210.50 and 125,694
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.