Home / 79,564-175,124

Finding the Third Proportional to 79,564 and 175,124

Calculator

Solution

The third proportional to 79,564 and 175,124 is: 385,455.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,564 : 175,124 = 175,124 : x
  2. Step 2: Convert to fraction form
    79,564/175,124 = 175,124/x
  3. Step 3: Cross multiply
    79,564x = 175,124 × 175,124
  4. Step 4: Simplify right side
    79,564x = 30,668,415,376
  5. Step 5: Solve for x
    x = 30,668,415,376/79,564
  6. Step 6: Final answer
    x = 385,455.93

Related Problems

Find third proportional to 39,782 and 87,562
Half scale
Find third proportional to 159,128 and 350,248
Double scale
Find third proportional to 79,566 and 175,128
Similar ratio
Find third proportional to 119,346 and 262,686
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.