Home / 268,524-376,393.50

Finding the Third Proportional to 268,524 and 376,393.50

Calculator

Solution

The third proportional to 268,524 and 376,393.50 is: 527,595.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    268,524 : 376,393.50 = 376,393.50 : x
  2. Step 2: Convert to fraction form
    268,524/376,393.50 = 376,393.50/x
  3. Step 3: Cross multiply
    268,524x = 376,393.50 × 376,393.50
  4. Step 4: Simplify right side
    268,524x = 141,672,066,842.25
  5. Step 5: Solve for x
    x = 141,672,066,842.25/268,524
  6. Step 6: Final answer
    x = 527,595.55

Related Problems

Find third proportional to 134,262 and 188,196.75
Half scale
Find third proportional to 537,048 and 752,787
Double scale
Find third proportional to 268,526 and 376,396
Similar ratio
Find third proportional to 402,786 and 564,590.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.