Home / 188,370-264,000

Finding the Third Proportional to 188,370 and 264,000

Calculator

Solution

The third proportional to 188,370 and 264,000 is: 369,995.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,370 : 264,000 = 264,000 : x
  2. Step 2: Convert to fraction form
    188,370/264,000 = 264,000/x
  3. Step 3: Cross multiply
    188,370x = 264,000 × 264,000
  4. Step 4: Simplify right side
    188,370x = 69,696,000,000
  5. Step 5: Solve for x
    x = 69,696,000,000/188,370
  6. Step 6: Final answer
    x = 369,995.22

Related Problems

Find third proportional to 94,185 and 132,000
Half scale
Find third proportional to 376,740 and 528,000
Double scale
Find third proportional to 188,372 and 264,003
Similar ratio
Find third proportional to 282,555 and 396,000
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.