Home / 4,348,096,801.49-6,531,963,304.34-2,578,628,098.58

Finding the Fourth Proportional to 4,348,096,801.49, 6,531,963,304.34 and 2,578,628,098.58

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Solution

The fourth proportional to 4,348,096,801.49, 6,531,963,304.34 and 2,578,628,098.58 is: 3,873,764,749.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,096,801.49 : 6,531,963,304.34 = 2,578,628,098.58 : x
  2. Step 2: Convert to fraction form
    4,348,096,801.49/6,531,963,304.34 = 2,578,628,098.58/x
  3. Step 3: Cross multiply
    4,348,096,801.49x = 6,531,963,304.34 × 2,578,628,098.58
  4. Step 4: Simplify right side
    4,348,096,801.49x = 16,843,504,115,419,033,600
  5. Step 5: Solve for x
    x = 16,843,504,115,419,033,600/4,348,096,801.49
  6. Step 6: Final answer
    x = 3,873,764,749.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.