Home / 211,725-464,922

Finding the Third Proportional to 211,725 and 464,922

Calculator

Solution

The third proportional to 211,725 and 464,922 is: 1,020,911.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    211,725 : 464,922 = 464,922 : x
  2. Step 2: Convert to fraction form
    211,725/464,922 = 464,922/x
  3. Step 3: Cross multiply
    211,725x = 464,922 × 464,922
  4. Step 4: Simplify right side
    211,725x = 216,152,466,084
  5. Step 5: Solve for x
    x = 216,152,466,084/211,725
  6. Step 6: Final answer
    x = 1,020,911.40

Related Problems

Find third proportional to 105,862.50 and 232,461
Half scale
Find third proportional to 423,450 and 929,844
Double scale
Find third proportional to 211,727 and 464,926
Similar ratio
Find third proportional to 317,587.50 and 697,383
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.