Home / 151,187,821,146-323,940,520,341

Finding the Third Proportional to 151,187,821,146 and 323,940,520,341

Calculator

Solution

The third proportional to 151,187,821,146 and 323,940,520,341 is: 694,086,732,141.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,187,821,146 : 323,940,520,341 = 323,940,520,341 : x
  2. Step 2: Convert to fraction form
    151,187,821,146/323,940,520,341 = 323,940,520,341/x
  3. Step 3: Cross multiply
    151,187,821,146x = 323,940,520,341 × 323,940,520,341
  4. Step 4: Simplify right side
    151,187,821,146x = 104,937,460,718,797,829,701,632
  5. Step 5: Solve for x
    x = 104,937,460,718,797,829,701,632/151,187,821,146
  6. Step 6: Final answer
    x = 694,086,732,141.35

Related Problems

Find third proportional to 75,593,910,573 and 161,970,260,170.50
Half scale
Find third proportional to 302,375,642,292 and 647,881,040,682
Double scale
Find third proportional to 151,187,821,148 and 323,940,520,345
Similar ratio
Find third proportional to 226,781,731,719 and 485,910,780,511.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.