Home / 182,088-371,403

Finding the Third Proportional to 182,088 and 371,403

Calculator

Solution

The third proportional to 182,088 and 371,403 is: 757,546.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,088 : 371,403 = 371,403 : x
  2. Step 2: Convert to fraction form
    182,088/371,403 = 371,403/x
  3. Step 3: Cross multiply
    182,088x = 371,403 × 371,403
  4. Step 4: Simplify right side
    182,088x = 137,940,188,409
  5. Step 5: Solve for x
    x = 137,940,188,409/182,088
  6. Step 6: Final answer
    x = 757,546.84

Related Problems

Find third proportional to 91,044 and 185,701.50
Half scale
Find third proportional to 364,176 and 742,806
Double scale
Find third proportional to 182,090 and 371,407
Similar ratio
Find third proportional to 273,132 and 557,104.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.