Home / 55,246.50-85,698

Finding the Third Proportional to 55,246.50 and 85,698

Calculator

Solution

The third proportional to 55,246.50 and 85,698 is: 132,934.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,246.50 : 85,698 = 85,698 : x
  2. Step 2: Convert to fraction form
    55,246.50/85,698 = 85,698/x
  3. Step 3: Cross multiply
    55,246.50x = 85,698 × 85,698
  4. Step 4: Simplify right side
    55,246.50x = 7,344,147,204
  5. Step 5: Solve for x
    x = 7,344,147,204/55,246.50
  6. Step 6: Final answer
    x = 132,934.16

Related Problems

Find third proportional to 27,623.25 and 42,849
Half scale
Find third proportional to 110,493 and 171,396
Double scale
Find third proportional to 55,249 and 85,701
Similar ratio
Find third proportional to 82,869.75 and 128,547
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.