Home / 34,680-49,557

Finding the Third Proportional to 34,680 and 49,557

Calculator

Solution

The third proportional to 34,680 and 49,557 is: 70,815.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,680 : 49,557 = 49,557 : x
  2. Step 2: Convert to fraction form
    34,680/49,557 = 49,557/x
  3. Step 3: Cross multiply
    34,680x = 49,557 × 49,557
  4. Step 4: Simplify right side
    34,680x = 2,455,896,249
  5. Step 5: Solve for x
    x = 2,455,896,249/34,680
  6. Step 6: Final answer
    x = 70,815.92

Related Problems

Find third proportional to 17,340 and 24,778.50
Half scale
Find third proportional to 69,360 and 99,114
Double scale
Find third proportional to 34,682 and 49,560
Similar ratio
Find third proportional to 52,020 and 74,335.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.