Home / 78,924-119,202

Finding the Third Proportional to 78,924 and 119,202

Calculator

Solution

The third proportional to 78,924 and 119,202 is: 180,035.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    78,924 : 119,202 = 119,202 : x
  2. Step 2: Convert to fraction form
    78,924/119,202 = 119,202/x
  3. Step 3: Cross multiply
    78,924x = 119,202 × 119,202
  4. Step 4: Simplify right side
    78,924x = 14,209,116,804
  5. Step 5: Solve for x
    x = 14,209,116,804/78,924
  6. Step 6: Final answer
    x = 180,035.44

Related Problems

Find third proportional to 39,462 and 59,601
Half scale
Find third proportional to 157,848 and 238,404
Double scale
Find third proportional to 78,926 and 119,205
Similar ratio
Find third proportional to 118,386 and 178,803
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.