Home / 75,488-164,076

Finding the Third Proportional to 75,488 and 164,076

Calculator

Solution

The third proportional to 75,488 and 164,076 is: 356,625.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,488 : 164,076 = 164,076 : x
  2. Step 2: Convert to fraction form
    75,488/164,076 = 164,076/x
  3. Step 3: Cross multiply
    75,488x = 164,076 × 164,076
  4. Step 4: Simplify right side
    75,488x = 26,920,933,776
  5. Step 5: Solve for x
    x = 26,920,933,776/75,488
  6. Step 6: Final answer
    x = 356,625.34

Related Problems

Find third proportional to 37,744 and 82,038
Half scale
Find third proportional to 150,976 and 328,152
Double scale
Find third proportional to 75,490 and 164,080
Similar ratio
Find third proportional to 113,232 and 246,114
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.