Home / 97,984-147,108

Finding the Third Proportional to 97,984 and 147,108

Calculator

Solution

The third proportional to 97,984 and 147,108 is: 220,860.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,984 : 147,108 = 147,108 : x
  2. Step 2: Convert to fraction form
    97,984/147,108 = 147,108/x
  3. Step 3: Cross multiply
    97,984x = 147,108 × 147,108
  4. Step 4: Simplify right side
    97,984x = 21,640,763,664
  5. Step 5: Solve for x
    x = 21,640,763,664/97,984
  6. Step 6: Final answer
    x = 220,860.18

Related Problems

Find third proportional to 48,992 and 73,554
Half scale
Find third proportional to 195,968 and 294,216
Double scale
Find third proportional to 97,986 and 147,111
Similar ratio
Find third proportional to 146,976 and 220,662
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.