Home / 19,484-29,218

Finding the Third Proportional to 19,484 and 29,218

Calculator

Solution

The third proportional to 19,484 and 29,218 is: 43,815.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,484 : 29,218 = 29,218 : x
  2. Step 2: Convert to fraction form
    19,484/29,218 = 29,218/x
  3. Step 3: Cross multiply
    19,484x = 29,218 × 29,218
  4. Step 4: Simplify right side
    19,484x = 853,691,524
  5. Step 5: Solve for x
    x = 853,691,524/19,484
  6. Step 6: Final answer
    x = 43,815.00

Related Problems

Find third proportional to 9,742 and 14,609
Half scale
Find third proportional to 38,968 and 58,436
Double scale
Find third proportional to 19,486 and 29,221
Similar ratio
Find third proportional to 29,226 and 43,827
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.