Home / 70,030-94,351

Finding the Third Proportional to 70,030 and 94,351

Calculator

Solution

The third proportional to 70,030 and 94,351 is: 127,118.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,030 : 94,351 = 94,351 : x
  2. Step 2: Convert to fraction form
    70,030/94,351 = 94,351/x
  3. Step 3: Cross multiply
    70,030x = 94,351 × 94,351
  4. Step 4: Simplify right side
    70,030x = 8,902,111,201
  5. Step 5: Solve for x
    x = 8,902,111,201/70,030
  6. Step 6: Final answer
    x = 127,118.54

Related Problems

Find third proportional to 35,015 and 47,175.50
Half scale
Find third proportional to 140,060 and 188,702
Double scale
Find third proportional to 70,032 and 94,354
Similar ratio
Find third proportional to 105,045 and 141,526.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.