Home / 229,350-486,564

Finding the Third Proportional to 229,350 and 486,564

Calculator

Solution

The third proportional to 229,350 and 486,564 is: 1,032,241.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,350 : 486,564 = 486,564 : x
  2. Step 2: Convert to fraction form
    229,350/486,564 = 486,564/x
  3. Step 3: Cross multiply
    229,350x = 486,564 × 486,564
  4. Step 4: Simplify right side
    229,350x = 236,744,526,096
  5. Step 5: Solve for x
    x = 236,744,526,096/229,350
  6. Step 6: Final answer
    x = 1,032,241.23

Related Problems

Find third proportional to 114,675 and 243,282
Half scale
Find third proportional to 458,700 and 973,128
Double scale
Find third proportional to 229,352 and 486,568
Similar ratio
Find third proportional to 344,025 and 729,846
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.