Home / 352,437-527,116

Finding the Third Proportional to 352,437 and 527,116

Calculator

Solution

The third proportional to 352,437 and 527,116 is: 788,371.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    352,437 : 527,116 = 527,116 : x
  2. Step 2: Convert to fraction form
    352,437/527,116 = 527,116/x
  3. Step 3: Cross multiply
    352,437x = 527,116 × 527,116
  4. Step 4: Simplify right side
    352,437x = 277,851,277,456
  5. Step 5: Solve for x
    x = 277,851,277,456/352,437
  6. Step 6: Final answer
    x = 788,371.47

Related Problems

Find third proportional to 176,218.50 and 263,558
Half scale
Find third proportional to 704,874 and 1,054,232
Double scale
Find third proportional to 352,439 and 527,119
Similar ratio
Find third proportional to 528,655.50 and 790,674
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.