Home / 108,026-169,075

Finding the Third Proportional to 108,026 and 169,075

Calculator

Solution

The third proportional to 108,026 and 169,075 is: 264,624.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,026 : 169,075 = 169,075 : x
  2. Step 2: Convert to fraction form
    108,026/169,075 = 169,075/x
  3. Step 3: Cross multiply
    108,026x = 169,075 × 169,075
  4. Step 4: Simplify right side
    108,026x = 28,586,355,625
  5. Step 5: Solve for x
    x = 28,586,355,625/108,026
  6. Step 6: Final answer
    x = 264,624.77

Related Problems

Find third proportional to 54,013 and 84,537.50
Half scale
Find third proportional to 216,052 and 338,150
Double scale
Find third proportional to 108,028 and 169,078
Similar ratio
Find third proportional to 162,039 and 253,612.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.