Home / 223,334-481,680

Finding the Third Proportional to 223,334 and 481,680

Calculator

Solution

The third proportional to 223,334 and 481,680 is: 1,038,872.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,334 : 481,680 = 481,680 : x
  2. Step 2: Convert to fraction form
    223,334/481,680 = 481,680/x
  3. Step 3: Cross multiply
    223,334x = 481,680 × 481,680
  4. Step 4: Simplify right side
    223,334x = 232,015,622,400
  5. Step 5: Solve for x
    x = 232,015,622,400/223,334
  6. Step 6: Final answer
    x = 1,038,872.82

Related Problems

Find third proportional to 111,667 and 240,840
Half scale
Find third proportional to 446,668 and 963,360
Double scale
Find third proportional to 223,336 and 481,684
Similar ratio
Find third proportional to 335,001 and 722,520
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.