Home / 336,777-736,977

Finding the Third Proportional to 336,777 and 736,977

Calculator

Solution

The third proportional to 336,777 and 736,977 is: 1,612,744.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,777 : 736,977 = 736,977 : x
  2. Step 2: Convert to fraction form
    336,777/736,977 = 736,977/x
  3. Step 3: Cross multiply
    336,777x = 736,977 × 736,977
  4. Step 4: Simplify right side
    336,777x = 543,135,098,529
  5. Step 5: Solve for x
    x = 543,135,098,529/336,777
  6. Step 6: Final answer
    x = 1,612,744.04

Related Problems

Find third proportional to 168,388.50 and 368,488.50
Half scale
Find third proportional to 673,554 and 1,473,954
Double scale
Find third proportional to 336,779 and 736,981
Similar ratio
Find third proportional to 505,165.50 and 1,105,465.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.