Home / 525,268-764,931

Finding the Third Proportional to 525,268 and 764,931

Calculator

Solution

The third proportional to 525,268 and 764,931 is: 1,113,944.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    525,268 : 764,931 = 764,931 : x
  2. Step 2: Convert to fraction form
    525,268/764,931 = 764,931/x
  3. Step 3: Cross multiply
    525,268x = 764,931 × 764,931
  4. Step 4: Simplify right side
    525,268x = 585,119,434,761
  5. Step 5: Solve for x
    x = 585,119,434,761/525,268
  6. Step 6: Final answer
    x = 1,113,944.57

Related Problems

Find third proportional to 262,634 and 382,465.50
Half scale
Find third proportional to 1,050,536 and 1,529,862
Double scale
Find third proportional to 525,270 and 764,934
Similar ratio
Find third proportional to 787,902 and 1,147,396.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.