Home / 35,055,585,259,864-48,356,608,626,249-21,863,673,796,831

Finding the Fourth Proportional to 35,055,585,259,864, 48,356,608,626,249 and 21,863,673,796,831

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Solution

The fourth proportional to 35,055,585,259,864, 48,356,608,626,249 and 21,863,673,796,831 is: 30,159,334,356,793.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,055,585,259,864 : 48,356,608,626,249 = 21,863,673,796,831 : x
  2. Step 2: Convert to fraction form
    35,055,585,259,864/48,356,608,626,249 = 21,863,673,796,831/x
  3. Step 3: Cross multiply
    35,055,585,259,864x = 48,356,608,626,249 × 21,863,673,796,831
  4. Step 4: Simplify right side
    35,055,585,259,864x = 1,057,253,116,925,332,104,056,668,160
  5. Step 5: Solve for x
    x = 1,057,253,116,925,332,104,056,668,160/35,055,585,259,864
  6. Step 6: Final answer
    x = 30,159,334,356,793.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.