Home / 50,848-77,783

Finding the Third Proportional to 50,848 and 77,783

Calculator

Solution

The third proportional to 50,848 and 77,783 is: 118,985.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,848 : 77,783 = 77,783 : x
  2. Step 2: Convert to fraction form
    50,848/77,783 = 77,783/x
  3. Step 3: Cross multiply
    50,848x = 77,783 × 77,783
  4. Step 4: Simplify right side
    50,848x = 6,050,195,089
  5. Step 5: Solve for x
    x = 6,050,195,089/50,848
  6. Step 6: Final answer
    x = 118,985.90

Related Problems

Find third proportional to 25,424 and 38,891.50
Half scale
Find third proportional to 101,696 and 155,566
Double scale
Find third proportional to 50,850 and 77,786
Similar ratio
Find third proportional to 76,272 and 116,674.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.