Home / 141,398-304,468

Finding the Third Proportional to 141,398 and 304,468

Calculator

Solution

The third proportional to 141,398 and 304,468 is: 655,601.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,398 : 304,468 = 304,468 : x
  2. Step 2: Convert to fraction form
    141,398/304,468 = 304,468/x
  3. Step 3: Cross multiply
    141,398x = 304,468 × 304,468
  4. Step 4: Simplify right side
    141,398x = 92,700,763,024
  5. Step 5: Solve for x
    x = 92,700,763,024/141,398
  6. Step 6: Final answer
    x = 655,601.66

Related Problems

Find third proportional to 70,699 and 152,234
Half scale
Find third proportional to 282,796 and 608,936
Double scale
Find third proportional to 141,400 and 304,472
Similar ratio
Find third proportional to 212,097 and 456,702
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.