Home / 7,396,228.63-11,094,342.92-2,004,879.07

Finding the Fourth Proportional to 7,396,228.63, 11,094,342.92 and 2,004,879.07

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Solution

The fourth proportional to 7,396,228.63, 11,094,342.92 and 2,004,879.07 is: 3,007,318.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,396,228.63 : 11,094,342.92 = 2,004,879.07 : x
  2. Step 2: Convert to fraction form
    7,396,228.63/11,094,342.92 = 2,004,879.07/x
  3. Step 3: Cross multiply
    7,396,228.63x = 11,094,342.92 × 2,004,879.07
  4. Step 4: Simplify right side
    7,396,228.63x = 22,242,815,850,214.57
  5. Step 5: Solve for x
    x = 22,242,815,850,214.57/7,396,228.63
  6. Step 6: Final answer
    x = 3,007,318.59

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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.