Home / 47,049-97,970

Finding the Third Proportional to 47,049 and 97,970

Calculator

Solution

The third proportional to 47,049 and 97,970 is: 204,002.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,049 : 97,970 = 97,970 : x
  2. Step 2: Convert to fraction form
    47,049/97,970 = 97,970/x
  3. Step 3: Cross multiply
    47,049x = 97,970 × 97,970
  4. Step 4: Simplify right side
    47,049x = 9,598,120,900
  5. Step 5: Solve for x
    x = 9,598,120,900/47,049
  6. Step 6: Final answer
    x = 204,002.65

Related Problems

Find third proportional to 23,524.50 and 48,985
Half scale
Find third proportional to 94,098 and 195,940
Double scale
Find third proportional to 47,051 and 97,974
Similar ratio
Find third proportional to 70,573.50 and 146,955
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.