Home / 52,431-113,205

Finding the Third Proportional to 52,431 and 113,205

Calculator

Solution

The third proportional to 52,431 and 113,205 is: 244,423.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,431 : 113,205 = 113,205 : x
  2. Step 2: Convert to fraction form
    52,431/113,205 = 113,205/x
  3. Step 3: Cross multiply
    52,431x = 113,205 × 113,205
  4. Step 4: Simplify right side
    52,431x = 12,815,372,025
  5. Step 5: Solve for x
    x = 12,815,372,025/52,431
  6. Step 6: Final answer
    x = 244,423.57

Related Problems

Find third proportional to 26,215.50 and 56,602.50
Half scale
Find third proportional to 104,862 and 226,410
Double scale
Find third proportional to 52,433 and 113,209
Similar ratio
Find third proportional to 78,646.50 and 169,807.50
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.