Home / 34,998-75,180

Finding the Third Proportional to 34,998 and 75,180

Calculator

Solution

The third proportional to 34,998 and 75,180 is: 161,495.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,998 : 75,180 = 75,180 : x
  2. Step 2: Convert to fraction form
    34,998/75,180 = 75,180/x
  3. Step 3: Cross multiply
    34,998x = 75,180 × 75,180
  4. Step 4: Simplify right side
    34,998x = 5,652,032,400
  5. Step 5: Solve for x
    x = 5,652,032,400/34,998
  6. Step 6: Final answer
    x = 161,495.87

Related Problems

Find third proportional to 17,499 and 37,590
Half scale
Find third proportional to 69,996 and 150,360
Double scale
Find third proportional to 35,000 and 75,184
Similar ratio
Find third proportional to 52,497 and 112,770
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.