Home / 104,502-159,210

Finding the Third Proportional to 104,502 and 159,210

Calculator

Solution

The third proportional to 104,502 and 159,210 is: 242,558.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,502 : 159,210 = 159,210 : x
  2. Step 2: Convert to fraction form
    104,502/159,210 = 159,210/x
  3. Step 3: Cross multiply
    104,502x = 159,210 × 159,210
  4. Step 4: Simplify right side
    104,502x = 25,347,824,100
  5. Step 5: Solve for x
    x = 25,347,824,100/104,502
  6. Step 6: Final answer
    x = 242,558.27

Related Problems

Find third proportional to 52,251 and 79,605
Half scale
Find third proportional to 209,004 and 318,420
Double scale
Find third proportional to 104,504 and 159,213
Similar ratio
Find third proportional to 156,753 and 238,815
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.