Home / 194,223-262,413

Finding the Third Proportional to 194,223 and 262,413

Calculator

Solution

The third proportional to 194,223 and 262,413 is: 354,543.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,223 : 262,413 = 262,413 : x
  2. Step 2: Convert to fraction form
    194,223/262,413 = 262,413/x
  3. Step 3: Cross multiply
    194,223x = 262,413 × 262,413
  4. Step 4: Simplify right side
    194,223x = 68,860,582,569
  5. Step 5: Solve for x
    x = 68,860,582,569/194,223
  6. Step 6: Final answer
    x = 354,543.91

Related Problems

Find third proportional to 97,111.50 and 131,206.50
Half scale
Find third proportional to 388,446 and 524,826
Double scale
Find third proportional to 194,225 and 262,416
Similar ratio
Find third proportional to 291,334.50 and 393,619.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.