Home / 27,545,935.82-41,344,791.10-14,424,771.56

Finding the Fourth Proportional to 27,545,935.82, 41,344,791.10 and 14,424,771.56

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Solution

The fourth proportional to 27,545,935.82, 41,344,791.10 and 14,424,771.56 is: 21,650,713.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,545,935.82 : 41,344,791.10 = 14,424,771.56 : x
  2. Step 2: Convert to fraction form
    27,545,935.82/41,344,791.10 = 14,424,771.56/x
  3. Step 3: Cross multiply
    27,545,935.82x = 41,344,791.10 × 14,424,771.56
  4. Step 4: Simplify right side
    27,545,935.82x = 596,389,166,677,667.38
  5. Step 5: Solve for x
    x = 596,389,166,677,667.38/27,545,935.82
  6. Step 6: Final answer
    x = 21,650,713.58

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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.