Home / 35,959,679,033,584-49,615,851,770,304-20,351,965,034,794

Finding the Fourth Proportional to 35,959,679,033,584, 49,615,851,770,304 and 20,351,965,034,794

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Solution

The fourth proportional to 35,959,679,033,584, 49,615,851,770,304 and 20,351,965,034,794 is: 28,080,898,037,429.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,959,679,033,584 : 49,615,851,770,304 = 20,351,965,034,794 : x
  2. Step 2: Convert to fraction form
    35,959,679,033,584/49,615,851,770,304 = 20,351,965,034,794/x
  3. Step 3: Cross multiply
    35,959,679,033,584x = 49,615,851,770,304 × 20,351,965,034,794
  4. Step 4: Simplify right side
    35,959,679,033,584x = 1,009,780,080,400,749,043,807,944,704
  5. Step 5: Solve for x
    x = 1,009,780,080,400,749,043,807,944,704/35,959,679,033,584
  6. Step 6: Final answer
    x = 28,080,898,037,429.09

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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.