Home / 41,818-90,202

Finding the Third Proportional to 41,818 and 90,202

Calculator

Solution

The third proportional to 41,818 and 90,202 is: 194,566.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,818 : 90,202 = 90,202 : x
  2. Step 2: Convert to fraction form
    41,818/90,202 = 90,202/x
  3. Step 3: Cross multiply
    41,818x = 90,202 × 90,202
  4. Step 4: Simplify right side
    41,818x = 8,136,400,804
  5. Step 5: Solve for x
    x = 8,136,400,804/41,818
  6. Step 6: Final answer
    x = 194,566.95

Related Problems

Find third proportional to 20,909 and 45,101
Half scale
Find third proportional to 83,636 and 180,404
Double scale
Find third proportional to 41,820 and 90,206
Similar ratio
Find third proportional to 62,727 and 135,303
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.