Home / 45,590-70,033

Finding the Third Proportional to 45,590 and 70,033

Calculator

Solution

The third proportional to 45,590 and 70,033 is: 107,581.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,590 : 70,033 = 70,033 : x
  2. Step 2: Convert to fraction form
    45,590/70,033 = 70,033/x
  3. Step 3: Cross multiply
    45,590x = 70,033 × 70,033
  4. Step 4: Simplify right side
    45,590x = 4,904,621,089
  5. Step 5: Solve for x
    x = 4,904,621,089/45,590
  6. Step 6: Final answer
    x = 107,581.07

Related Problems

Find third proportional to 22,795 and 35,016.50
Half scale
Find third proportional to 91,180 and 140,066
Double scale
Find third proportional to 45,592 and 70,036
Similar ratio
Find third proportional to 68,385 and 105,049.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.