Home / 350,296-554,766

Finding the Third Proportional to 350,296 and 554,766

Calculator

Solution

The third proportional to 350,296 and 554,766 is: 878,586.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,296 : 554,766 = 554,766 : x
  2. Step 2: Convert to fraction form
    350,296/554,766 = 554,766/x
  3. Step 3: Cross multiply
    350,296x = 554,766 × 554,766
  4. Step 4: Simplify right side
    350,296x = 307,765,314,756
  5. Step 5: Solve for x
    x = 307,765,314,756/350,296
  6. Step 6: Final answer
    x = 878,586.44

Related Problems

Find third proportional to 175,148 and 277,383
Half scale
Find third proportional to 700,592 and 1,109,532
Double scale
Find third proportional to 350,298 and 554,769
Similar ratio
Find third proportional to 525,444 and 832,149
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.