Home / 3,485,283,881.81-5,229,469,658.93-1,826,797,020.52

Finding the Fourth Proportional to 3,485,283,881.81, 5,229,469,658.93 and 1,826,797,020.52

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Solution

The fourth proportional to 3,485,283,881.81, 5,229,469,658.93 and 1,826,797,020.52 is: 2,741,004,726.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,485,283,881.81 : 5,229,469,658.93 = 1,826,797,020.52 : x
  2. Step 2: Convert to fraction form
    3,485,283,881.81/5,229,469,658.93 = 1,826,797,020.52/x
  3. Step 3: Cross multiply
    3,485,283,881.81x = 5,229,469,658.93 × 1,826,797,020.52
  4. Step 4: Simplify right side
    3,485,283,881.81x = 9,553,179,591,838,035,968
  5. Step 5: Solve for x
    x = 9,553,179,591,838,035,968/3,485,283,881.81
  6. Step 6: Final answer
    x = 2,741,004,726.10

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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.