Home / 62,305,670-136,356,916

Finding the Third Proportional to 62,305,670 and 136,356,916

Calculator

Solution

The third proportional to 62,305,670 and 136,356,916 is: 298,419,205.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,305,670 : 136,356,916 = 136,356,916 : x
  2. Step 2: Convert to fraction form
    62,305,670/136,356,916 = 136,356,916/x
  3. Step 3: Cross multiply
    62,305,670x = 136,356,916 × 136,356,916
  4. Step 4: Simplify right side
    62,305,670x = 18,593,208,541,031,056
  5. Step 5: Solve for x
    x = 18,593,208,541,031,056/62,305,670
  6. Step 6: Final answer
    x = 298,419,205.52

Related Problems

Find third proportional to 31,152,835 and 68,178,458
Half scale
Find third proportional to 124,611,340 and 272,713,832
Double scale
Find third proportional to 62,305,672 and 136,356,920
Similar ratio
Find third proportional to 93,458,505 and 204,535,374
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.