Home / 240,933-352,759.50

Finding the Third Proportional to 240,933 and 352,759.50

Calculator

Solution

The third proportional to 240,933 and 352,759.50 is: 516,489.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,933 : 352,759.50 = 352,759.50 : x
  2. Step 2: Convert to fraction form
    240,933/352,759.50 = 352,759.50/x
  3. Step 3: Cross multiply
    240,933x = 352,759.50 × 352,759.50
  4. Step 4: Simplify right side
    240,933x = 124,439,264,840.25
  5. Step 5: Solve for x
    x = 124,439,264,840.25/240,933
  6. Step 6: Final answer
    x = 516,489.09

Related Problems

Find third proportional to 120,466.50 and 176,379.75
Half scale
Find third proportional to 481,866 and 705,519
Double scale
Find third proportional to 240,935 and 352,762
Similar ratio
Find third proportional to 361,399.50 and 529,139.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.