Home / 770,682-1,186,033.50

Finding the Third Proportional to 770,682 and 1,186,033.50

Calculator

Solution

The third proportional to 770,682 and 1,186,033.50 is: 1,825,234.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    770,682 : 1,186,033.50 = 1,186,033.50 : x
  2. Step 2: Convert to fraction form
    770,682/1,186,033.50 = 1,186,033.50/x
  3. Step 3: Cross multiply
    770,682x = 1,186,033.50 × 1,186,033.50
  4. Step 4: Simplify right side
    770,682x = 1,406,675,463,122.25
  5. Step 5: Solve for x
    x = 1,406,675,463,122.25/770,682
  6. Step 6: Final answer
    x = 1,825,234.61

Related Problems

Find third proportional to 385,341 and 593,016.75
Half scale
Find third proportional to 1,541,364 and 2,372,067
Double scale
Find third proportional to 770,684 and 1,186,037
Similar ratio
Find third proportional to 1,156,023 and 1,779,050.25
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.