Home / 34,764-75,432

Finding the Third Proportional to 34,764 and 75,432

Calculator

Solution

The third proportional to 34,764 and 75,432 is: 163,674.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,764 : 75,432 = 75,432 : x
  2. Step 2: Convert to fraction form
    34,764/75,432 = 75,432/x
  3. Step 3: Cross multiply
    34,764x = 75,432 × 75,432
  4. Step 4: Simplify right side
    34,764x = 5,689,986,624
  5. Step 5: Solve for x
    x = 5,689,986,624/34,764
  6. Step 6: Final answer
    x = 163,674.68

Related Problems

Find third proportional to 17,382 and 37,716
Half scale
Find third proportional to 69,528 and 150,864
Double scale
Find third proportional to 34,766 and 75,436
Similar ratio
Find third proportional to 52,146 and 113,148
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.