Home / 39,446,826,450-84,478,982,628

Finding the Third Proportional to 39,446,826,450 and 84,478,982,628

Calculator

Solution

The third proportional to 39,446,826,450 and 84,478,982,628 is: 180,919,459,133.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,446,826,450 : 84,478,982,628 = 84,478,982,628 : x
  2. Step 2: Convert to fraction form
    39,446,826,450/84,478,982,628 = 84,478,982,628/x
  3. Step 3: Cross multiply
    39,446,826,450x = 84,478,982,628 × 84,478,982,628
  4. Step 4: Simplify right side
    39,446,826,450x = 7,136,698,505,861,925,961,728
  5. Step 5: Solve for x
    x = 7,136,698,505,861,925,961,728/39,446,826,450
  6. Step 6: Final answer
    x = 180,919,459,133.37

Related Problems

Find third proportional to 19,723,413,225 and 42,239,491,314
Half scale
Find third proportional to 78,893,652,900 and 168,957,965,256
Double scale
Find third proportional to 39,446,826,452 and 84,478,982,632
Similar ratio
Find third proportional to 59,170,239,675 and 126,718,473,942
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.