Home / 188,914-294,855

Finding the Third Proportional to 188,914 and 294,855

Calculator

Solution

The third proportional to 188,914 and 294,855 is: 460,206.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,914 : 294,855 = 294,855 : x
  2. Step 2: Convert to fraction form
    188,914/294,855 = 294,855/x
  3. Step 3: Cross multiply
    188,914x = 294,855 × 294,855
  4. Step 4: Simplify right side
    188,914x = 86,939,471,025
  5. Step 5: Solve for x
    x = 86,939,471,025/188,914
  6. Step 6: Final answer
    x = 460,206.61

Related Problems

Find third proportional to 94,457 and 147,427.50
Half scale
Find third proportional to 377,828 and 589,710
Double scale
Find third proportional to 188,916 and 294,858
Similar ratio
Find third proportional to 283,371 and 442,282.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.