Home / 27,641,601.80-41,462,402.70-14,204,673.80

Finding the Fourth Proportional to 27,641,601.80, 41,462,402.70 and 14,204,673.80

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Solution

The fourth proportional to 27,641,601.80, 41,462,402.70 and 14,204,673.80 is: 21,307,010.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,641,601.80 : 41,462,402.70 = 14,204,673.80 : x
  2. Step 2: Convert to fraction form
    27,641,601.80/41,462,402.70 = 14,204,673.80/x
  3. Step 3: Cross multiply
    27,641,601.80x = 41,462,402.70 × 14,204,673.80
  4. Step 4: Simplify right side
    27,641,601.80x = 588,959,905,317,739.38
  5. Step 5: Solve for x
    x = 588,959,905,317,739.38/27,641,601.80
  6. Step 6: Final answer
    x = 21,307,010.70

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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.