Home / 35,103-75,825

Finding the Third Proportional to 35,103 and 75,825

Calculator

Solution

The third proportional to 35,103 and 75,825 is: 163,787.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,103 : 75,825 = 75,825 : x
  2. Step 2: Convert to fraction form
    35,103/75,825 = 75,825/x
  3. Step 3: Cross multiply
    35,103x = 75,825 × 75,825
  4. Step 4: Simplify right side
    35,103x = 5,749,430,625
  5. Step 5: Solve for x
    x = 5,749,430,625/35,103
  6. Step 6: Final answer
    x = 163,787.44

Related Problems

Find third proportional to 17,551.50 and 37,912.50
Half scale
Find third proportional to 70,206 and 151,650
Double scale
Find third proportional to 35,105 and 75,829
Similar ratio
Find third proportional to 52,654.50 and 113,737.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.