Home / 169,660,142,750-369,107,542,534

Finding the Third Proportional to 169,660,142,750 and 369,107,542,534

Calculator

Solution

The third proportional to 169,660,142,750 and 369,107,542,534 is: 803,019,352,378.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,660,142,750 : 369,107,542,534 = 369,107,542,534 : x
  2. Step 2: Convert to fraction form
    169,660,142,750/369,107,542,534 = 369,107,542,534/x
  3. Step 3: Cross multiply
    169,660,142,750x = 369,107,542,534 × 369,107,542,534
  4. Step 4: Simplify right side
    169,660,142,750x = 136,240,377,955,488,622,444,544
  5. Step 5: Solve for x
    x = 136,240,377,955,488,622,444,544/169,660,142,750
  6. Step 6: Final answer
    x = 803,019,352,378.15

Related Problems

Find third proportional to 84,830,071,375 and 184,553,771,267
Half scale
Find third proportional to 339,320,285,500 and 738,215,085,068
Double scale
Find third proportional to 169,660,142,752 and 369,107,542,538
Similar ratio
Find third proportional to 254,490,214,125 and 553,661,313,801
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.