Home / 265,923-576,153

Finding the Third Proportional to 265,923 and 576,153

Calculator

Solution

The third proportional to 265,923 and 576,153 is: 1,248,302.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,923 : 576,153 = 576,153 : x
  2. Step 2: Convert to fraction form
    265,923/576,153 = 576,153/x
  3. Step 3: Cross multiply
    265,923x = 576,153 × 576,153
  4. Step 4: Simplify right side
    265,923x = 331,952,279,409
  5. Step 5: Solve for x
    x = 331,952,279,409/265,923
  6. Step 6: Final answer
    x = 1,248,302.25

Related Problems

Find third proportional to 132,961.50 and 288,076.50
Half scale
Find third proportional to 531,846 and 1,152,306
Double scale
Find third proportional to 265,925 and 576,157
Similar ratio
Find third proportional to 398,884.50 and 864,229.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.