Home / 27,545,945.59-41,344,805.76-14,424,781.33

Finding the Fourth Proportional to 27,545,945.59, 41,344,805.76 and 14,424,781.33

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Solution

The fourth proportional to 27,545,945.59, 41,344,805.76 and 14,424,781.33 is: 21,650,728.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,545,945.59 : 41,344,805.76 = 14,424,781.33 : x
  2. Step 2: Convert to fraction form
    27,545,945.59/41,344,805.76 = 14,424,781.33/x
  3. Step 3: Cross multiply
    27,545,945.59x = 41,344,805.76 × 14,424,781.33
  4. Step 4: Simplify right side
    27,545,945.59x = 596,389,782,147,200.62
  5. Step 5: Solve for x
    x = 596,389,782,147,200.62/27,545,945.59
  6. Step 6: Final answer
    x = 21,650,728.24

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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.