Home / 48,108-104,640

Finding the Third Proportional to 48,108 and 104,640

Calculator

Solution

The third proportional to 48,108 and 104,640 is: 227,603.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,108 : 104,640 = 104,640 : x
  2. Step 2: Convert to fraction form
    48,108/104,640 = 104,640/x
  3. Step 3: Cross multiply
    48,108x = 104,640 × 104,640
  4. Step 4: Simplify right side
    48,108x = 10,949,529,600
  5. Step 5: Solve for x
    x = 10,949,529,600/48,108
  6. Step 6: Final answer
    x = 227,603.09

Related Problems

Find third proportional to 24,054 and 52,320
Half scale
Find third proportional to 96,216 and 209,280
Double scale
Find third proportional to 48,110 and 104,644
Similar ratio
Find third proportional to 72,162 and 156,960
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.