Home / 304,372-473,134

Finding the Third Proportional to 304,372 and 473,134

Calculator

Solution

The third proportional to 304,372 and 473,134 is: 735,467.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,372 : 473,134 = 473,134 : x
  2. Step 2: Convert to fraction form
    304,372/473,134 = 473,134/x
  3. Step 3: Cross multiply
    304,372x = 473,134 × 473,134
  4. Step 4: Simplify right side
    304,372x = 223,855,781,956
  5. Step 5: Solve for x
    x = 223,855,781,956/304,372
  6. Step 6: Final answer
    x = 735,467.72

Related Problems

Find third proportional to 152,186 and 236,567
Half scale
Find third proportional to 608,744 and 946,268
Double scale
Find third proportional to 304,374 and 473,137
Similar ratio
Find third proportional to 456,558 and 709,701
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.