Home / 183,082-385,846

Finding the Third Proportional to 183,082 and 385,846

Calculator

Solution

The third proportional to 183,082 and 385,846 is: 813,171.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,082 : 385,846 = 385,846 : x
  2. Step 2: Convert to fraction form
    183,082/385,846 = 385,846/x
  3. Step 3: Cross multiply
    183,082x = 385,846 × 385,846
  4. Step 4: Simplify right side
    183,082x = 148,877,135,716
  5. Step 5: Solve for x
    x = 148,877,135,716/183,082
  6. Step 6: Final answer
    x = 813,171.89

Related Problems

Find third proportional to 91,541 and 192,923
Half scale
Find third proportional to 366,164 and 771,692
Double scale
Find third proportional to 183,084 and 385,850
Similar ratio
Find third proportional to 274,623 and 578,769
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.