Home / 134,223-282,258

Finding the Third Proportional to 134,223 and 282,258

Calculator

Solution

The third proportional to 134,223 and 282,258 is: 593,561.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,223 : 282,258 = 282,258 : x
  2. Step 2: Convert to fraction form
    134,223/282,258 = 282,258/x
  3. Step 3: Cross multiply
    134,223x = 282,258 × 282,258
  4. Step 4: Simplify right side
    134,223x = 79,669,578,564
  5. Step 5: Solve for x
    x = 79,669,578,564/134,223
  6. Step 6: Final answer
    x = 593,561.30

Related Problems

Find third proportional to 67,111.50 and 141,129
Half scale
Find third proportional to 268,446 and 564,516
Double scale
Find third proportional to 134,225 and 282,262
Similar ratio
Find third proportional to 201,334.50 and 423,387
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.