Home / 6,926,074,383.76-9,557,726,491.08-3,754,190,198.32

Finding the Fourth Proportional to 6,926,074,383.76, 9,557,726,491.08 and 3,754,190,198.32

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Solution

The fourth proportional to 6,926,074,383.76, 9,557,726,491.08 and 3,754,190,198.32 is: 5,180,643,626.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,074,383.76 : 9,557,726,491.08 = 3,754,190,198.32 : x
  2. Step 2: Convert to fraction form
    6,926,074,383.76/9,557,726,491.08 = 3,754,190,198.32/x
  3. Step 3: Cross multiply
    6,926,074,383.76x = 9,557,726,491.08 × 3,754,190,198.32
  4. Step 4: Simplify right side
    6,926,074,383.76x = 35,881,523,111,035,944,960
  5. Step 5: Solve for x
    x = 35,881,523,111,035,944,960/6,926,074,383.76
  6. Step 6: Final answer
    x = 5,180,643,626.23

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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.