Home / 64,004,976.26-88,305,244.79-41,667,791.14

Finding the Fourth Proportional to 64,004,976.26, 88,305,244.79 and 41,667,791.14

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Solution

The fourth proportional to 64,004,976.26, 88,305,244.79 and 41,667,791.14 is: 57,487,475.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,004,976.26 : 88,305,244.79 = 41,667,791.14 : x
  2. Step 2: Convert to fraction form
    64,004,976.26/88,305,244.79 = 41,667,791.14/x
  3. Step 3: Cross multiply
    64,004,976.26x = 88,305,244.79 × 41,667,791.14
  4. Step 4: Simplify right side
    64,004,976.26x = 3,679,484,496,476,293.50
  5. Step 5: Solve for x
    x = 3,679,484,496,476,293.50/64,004,976.26
  6. Step 6: Final answer
    x = 57,487,475.37

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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.