Home / 673,814-1,474,228

Finding the Third Proportional to 673,814 and 1,474,228

Calculator

Solution

The third proportional to 673,814 and 1,474,228 is: 3,225,442.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    673,814 : 1,474,228 = 1,474,228 : x
  2. Step 2: Convert to fraction form
    673,814/1,474,228 = 1,474,228/x
  3. Step 3: Cross multiply
    673,814x = 1,474,228 × 1,474,228
  4. Step 4: Simplify right side
    673,814x = 2,173,348,195,984
  5. Step 5: Solve for x
    x = 2,173,348,195,984/673,814
  6. Step 6: Final answer
    x = 3,225,442.33

Related Problems

Find third proportional to 336,907 and 737,114
Half scale
Find third proportional to 1,347,628 and 2,948,456
Double scale
Find third proportional to 673,816 and 1,474,232
Similar ratio
Find third proportional to 1,010,721 and 2,211,342
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.