Home / 45,552-70,452

Finding the Third Proportional to 45,552 and 70,452

Calculator

Solution

The third proportional to 45,552 and 70,452 is: 108,963.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,552 : 70,452 = 70,452 : x
  2. Step 2: Convert to fraction form
    45,552/70,452 = 70,452/x
  3. Step 3: Cross multiply
    45,552x = 70,452 × 70,452
  4. Step 4: Simplify right side
    45,552x = 4,963,484,304
  5. Step 5: Solve for x
    x = 4,963,484,304/45,552
  6. Step 6: Final answer
    x = 108,963.04

Related Problems

Find third proportional to 22,776 and 35,226
Half scale
Find third proportional to 91,104 and 140,904
Double scale
Find third proportional to 45,554 and 70,455
Similar ratio
Find third proportional to 68,328 and 105,678
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.