Home / 166,059-264,362

Finding the Third Proportional to 166,059 and 264,362

Calculator

Solution

The third proportional to 166,059 and 264,362 is: 420,858.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,059 : 264,362 = 264,362 : x
  2. Step 2: Convert to fraction form
    166,059/264,362 = 264,362/x
  3. Step 3: Cross multiply
    166,059x = 264,362 × 264,362
  4. Step 4: Simplify right side
    166,059x = 69,887,267,044
  5. Step 5: Solve for x
    x = 69,887,267,044/166,059
  6. Step 6: Final answer
    x = 420,858.05

Related Problems

Find third proportional to 83,029.50 and 132,181
Half scale
Find third proportional to 332,118 and 528,724
Double scale
Find third proportional to 166,061 and 264,365
Similar ratio
Find third proportional to 249,088.50 and 396,543
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.