Home / 166,075-364,072

Finding the Third Proportional to 166,075 and 364,072

Calculator

Solution

The third proportional to 166,075 and 364,072 is: 798,123.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,075 : 364,072 = 364,072 : x
  2. Step 2: Convert to fraction form
    166,075/364,072 = 364,072/x
  3. Step 3: Cross multiply
    166,075x = 364,072 × 364,072
  4. Step 4: Simplify right side
    166,075x = 132,548,421,184
  5. Step 5: Solve for x
    x = 132,548,421,184/166,075
  6. Step 6: Final answer
    x = 798,123.87

Related Problems

Find third proportional to 83,037.50 and 182,036
Half scale
Find third proportional to 332,150 and 728,144
Double scale
Find third proportional to 166,077 and 364,076
Similar ratio
Find third proportional to 249,112.50 and 546,108
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.