Home / 68,832-104,616

Finding the Third Proportional to 68,832 and 104,616

Calculator

Solution

The third proportional to 68,832 and 104,616 is: 159,003.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,832 : 104,616 = 104,616 : x
  2. Step 2: Convert to fraction form
    68,832/104,616 = 104,616/x
  3. Step 3: Cross multiply
    68,832x = 104,616 × 104,616
  4. Step 4: Simplify right side
    68,832x = 10,944,507,456
  5. Step 5: Solve for x
    x = 10,944,507,456/68,832
  6. Step 6: Final answer
    x = 159,003.19

Related Problems

Find third proportional to 34,416 and 52,308
Half scale
Find third proportional to 137,664 and 209,232
Double scale
Find third proportional to 68,834 and 104,619
Similar ratio
Find third proportional to 103,248 and 156,924
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.