Home / 762,238-1,045,197

Finding the Third Proportional to 762,238 and 1,045,197

Calculator

Solution

The third proportional to 762,238 and 1,045,197 is: 1,433,196.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    762,238 : 1,045,197 = 1,045,197 : x
  2. Step 2: Convert to fraction form
    762,238/1,045,197 = 1,045,197/x
  3. Step 3: Cross multiply
    762,238x = 1,045,197 × 1,045,197
  4. Step 4: Simplify right side
    762,238x = 1,092,436,768,809
  5. Step 5: Solve for x
    x = 1,092,436,768,809/762,238
  6. Step 6: Final answer
    x = 1,433,196.41

Related Problems

Find third proportional to 381,119 and 522,598.50
Half scale
Find third proportional to 1,524,476 and 2,090,394
Double scale
Find third proportional to 762,240 and 1,045,200
Similar ratio
Find third proportional to 1,143,357 and 1,567,795.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.