Home / 1,352,510,074.97-2,027,349,151.25-566,014,346.73

Finding the Fourth Proportional to 1,352,510,074.97, 2,027,349,151.25 and 566,014,346.73

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Solution

The fourth proportional to 1,352,510,074.97, 2,027,349,151.25 and 566,014,346.73 is: 848,428,951.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,352,510,074.97 : 2,027,349,151.25 = 566,014,346.73 : x
  2. Step 2: Convert to fraction form
    1,352,510,074.97/2,027,349,151.25 = 566,014,346.73/x
  3. Step 3: Cross multiply
    1,352,510,074.97x = 2,027,349,151.25 × 566,014,346.73
  4. Step 4: Simplify right side
    1,352,510,074.97x = 1,147,508,705,438,388,736
  5. Step 5: Solve for x
    x = 1,147,508,705,438,388,736/1,352,510,074.97
  6. Step 6: Final answer
    x = 848,428,951.97

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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.