Home / 75,004-163,160

Finding the Third Proportional to 75,004 and 163,160

Calculator

Solution

The third proportional to 75,004 and 163,160 is: 354,930.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,004 : 163,160 = 163,160 : x
  2. Step 2: Convert to fraction form
    75,004/163,160 = 163,160/x
  3. Step 3: Cross multiply
    75,004x = 163,160 × 163,160
  4. Step 4: Simplify right side
    75,004x = 26,621,185,600
  5. Step 5: Solve for x
    x = 26,621,185,600/75,004
  6. Step 6: Final answer
    x = 354,930.21

Related Problems

Find third proportional to 37,502 and 81,580
Half scale
Find third proportional to 150,008 and 326,320
Double scale
Find third proportional to 75,006 and 163,164
Similar ratio
Find third proportional to 112,506 and 244,740
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.