Home / 170,994,272-346,746,658

Finding the Third Proportional to 170,994,272 and 346,746,658

Calculator

Solution

The third proportional to 170,994,272 and 346,746,658 is: 703,141,944.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,994,272 : 346,746,658 = 346,746,658 : x
  2. Step 2: Convert to fraction form
    170,994,272/346,746,658 = 346,746,658/x
  3. Step 3: Cross multiply
    170,994,272x = 346,746,658 × 346,746,658
  4. Step 4: Simplify right side
    170,994,272x = 120,233,244,834,168,960
  5. Step 5: Solve for x
    x = 120,233,244,834,168,960/170,994,272
  6. Step 6: Final answer
    x = 703,141,944.04

Related Problems

Find third proportional to 85,497,136 and 173,373,329
Half scale
Find third proportional to 341,988,544 and 693,493,316
Double scale
Find third proportional to 170,994,274 and 346,746,662
Similar ratio
Find third proportional to 256,491,408 and 520,119,987
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.