Home / 34,677-75,258

Finding the Third Proportional to 34,677 and 75,258

Calculator

Solution

The third proportional to 34,677 and 75,258 is: 163,329.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,677 : 75,258 = 75,258 : x
  2. Step 2: Convert to fraction form
    34,677/75,258 = 75,258/x
  3. Step 3: Cross multiply
    34,677x = 75,258 × 75,258
  4. Step 4: Simplify right side
    34,677x = 5,663,766,564
  5. Step 5: Solve for x
    x = 5,663,766,564/34,677
  6. Step 6: Final answer
    x = 163,329.20

Related Problems

Find third proportional to 17,338.50 and 37,629
Half scale
Find third proportional to 69,354 and 150,516
Double scale
Find third proportional to 34,679 and 75,262
Similar ratio
Find third proportional to 52,015.50 and 112,887
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.