Home / 164,520-352,350

Finding the Third Proportional to 164,520 and 352,350

Calculator

Solution

The third proportional to 164,520 and 352,350 is: 754,622.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,520 : 352,350 = 352,350 : x
  2. Step 2: Convert to fraction form
    164,520/352,350 = 352,350/x
  3. Step 3: Cross multiply
    164,520x = 352,350 × 352,350
  4. Step 4: Simplify right side
    164,520x = 124,150,522,500
  5. Step 5: Solve for x
    x = 124,150,522,500/164,520
  6. Step 6: Final answer
    x = 754,622.68

Related Problems

Find third proportional to 82,260 and 176,175
Half scale
Find third proportional to 329,040 and 704,700
Double scale
Find third proportional to 164,522 and 352,354
Similar ratio
Find third proportional to 246,780 and 528,525
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.