Home / 155,524-235,446

Finding the Third Proportional to 155,524 and 235,446

Calculator

Solution

The third proportional to 155,524 and 235,446 is: 356,439.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,524 : 235,446 = 235,446 : x
  2. Step 2: Convert to fraction form
    155,524/235,446 = 235,446/x
  3. Step 3: Cross multiply
    155,524x = 235,446 × 235,446
  4. Step 4: Simplify right side
    155,524x = 55,434,818,916
  5. Step 5: Solve for x
    x = 55,434,818,916/155,524
  6. Step 6: Final answer
    x = 356,439.00

Related Problems

Find third proportional to 77,762 and 117,723
Half scale
Find third proportional to 311,048 and 470,892
Double scale
Find third proportional to 155,526 and 235,449
Similar ratio
Find third proportional to 233,286 and 353,169
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.