Home / 245,164-369,204

Finding the Third Proportional to 245,164 and 369,204

Calculator

Solution

The third proportional to 245,164 and 369,204 is: 556,001.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,164 : 369,204 = 369,204 : x
  2. Step 2: Convert to fraction form
    245,164/369,204 = 369,204/x
  3. Step 3: Cross multiply
    245,164x = 369,204 × 369,204
  4. Step 4: Simplify right side
    245,164x = 136,311,593,616
  5. Step 5: Solve for x
    x = 136,311,593,616/245,164
  6. Step 6: Final answer
    x = 556,001.67

Related Problems

Find third proportional to 122,582 and 184,602
Half scale
Find third proportional to 490,328 and 738,408
Double scale
Find third proportional to 245,166 and 369,207
Similar ratio
Find third proportional to 367,746 and 553,806
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.