Home / 429,988-934,604

Finding the Third Proportional to 429,988 and 934,604

Calculator

Solution

The third proportional to 429,988 and 934,604 is: 2,031,416.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    429,988 : 934,604 = 934,604 : x
  2. Step 2: Convert to fraction form
    429,988/934,604 = 934,604/x
  3. Step 3: Cross multiply
    429,988x = 934,604 × 934,604
  4. Step 4: Simplify right side
    429,988x = 873,484,636,816
  5. Step 5: Solve for x
    x = 873,484,636,816/429,988
  6. Step 6: Final answer
    x = 2,031,416.31

Related Problems

Find third proportional to 214,994 and 467,302
Half scale
Find third proportional to 859,976 and 1,869,208
Double scale
Find third proportional to 429,990 and 934,608
Similar ratio
Find third proportional to 644,982 and 1,401,906
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.