Home / 99,322-127,524

Finding the Third Proportional to 99,322 and 127,524

Calculator

Solution

The third proportional to 99,322 and 127,524 is: 163,733.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,322 : 127,524 = 127,524 : x
  2. Step 2: Convert to fraction form
    99,322/127,524 = 127,524/x
  3. Step 3: Cross multiply
    99,322x = 127,524 × 127,524
  4. Step 4: Simplify right side
    99,322x = 16,262,370,576
  5. Step 5: Solve for x
    x = 16,262,370,576/99,322
  6. Step 6: Final answer
    x = 163,733.82

Related Problems

Find third proportional to 49,661 and 63,762
Half scale
Find third proportional to 198,644 and 255,048
Double scale
Find third proportional to 99,324 and 127,527
Similar ratio
Find third proportional to 148,983 and 191,286
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.28) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.