Home / 73,590-160,068

Finding the Third Proportional to 73,590 and 160,068

Calculator

Solution

The third proportional to 73,590 and 160,068 is: 348,169.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,590 : 160,068 = 160,068 : x
  2. Step 2: Convert to fraction form
    73,590/160,068 = 160,068/x
  3. Step 3: Cross multiply
    73,590x = 160,068 × 160,068
  4. Step 4: Simplify right side
    73,590x = 25,621,764,624
  5. Step 5: Solve for x
    x = 25,621,764,624/73,590
  6. Step 6: Final answer
    x = 348,169.11

Related Problems

Find third proportional to 36,795 and 80,034
Half scale
Find third proportional to 147,180 and 320,136
Double scale
Find third proportional to 73,592 and 160,072
Similar ratio
Find third proportional to 110,385 and 240,102
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.