Home / 352,604-529,680

Finding the Third Proportional to 352,604 and 529,680

Calculator

Solution

The third proportional to 352,604 and 529,680 is: 795,682.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    352,604 : 529,680 = 529,680 : x
  2. Step 2: Convert to fraction form
    352,604/529,680 = 529,680/x
  3. Step 3: Cross multiply
    352,604x = 529,680 × 529,680
  4. Step 4: Simplify right side
    352,604x = 280,560,902,400
  5. Step 5: Solve for x
    x = 280,560,902,400/352,604
  6. Step 6: Final answer
    x = 795,682.70

Related Problems

Find third proportional to 176,302 and 264,840
Half scale
Find third proportional to 705,208 and 1,059,360
Double scale
Find third proportional to 352,606 and 529,683
Similar ratio
Find third proportional to 528,906 and 794,520
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.