Home / 526,252-769,399

Finding the Third Proportional to 526,252 and 769,399

Calculator

Solution

The third proportional to 526,252 and 769,399 is: 1,124,888.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    526,252 : 769,399 = 769,399 : x
  2. Step 2: Convert to fraction form
    526,252/769,399 = 769,399/x
  3. Step 3: Cross multiply
    526,252x = 769,399 × 769,399
  4. Step 4: Simplify right side
    526,252x = 591,974,821,201
  5. Step 5: Solve for x
    x = 591,974,821,201/526,252
  6. Step 6: Final answer
    x = 1,124,888.50

Related Problems

Find third proportional to 263,126 and 384,699.50
Half scale
Find third proportional to 1,052,504 and 1,538,798
Double scale
Find third proportional to 526,254 and 769,402
Similar ratio
Find third proportional to 789,378 and 1,154,098.50
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.