Home / 27,674,013.83-41,475,014.51-11,260,169.69

Finding the Fourth Proportional to 27,674,013.83, 41,475,014.51 and 11,260,169.69

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Solution

The fourth proportional to 27,674,013.83, 41,475,014.51 and 11,260,169.69 is: 16,875,604.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,674,013.83 : 41,475,014.51 = 11,260,169.69 : x
  2. Step 2: Convert to fraction form
    27,674,013.83/41,475,014.51 = 11,260,169.69/x
  3. Step 3: Cross multiply
    27,674,013.83x = 41,475,014.51 × 11,260,169.69
  4. Step 4: Simplify right side
    27,674,013.83x = 467,015,701,014,136.31
  5. Step 5: Solve for x
    x = 467,015,701,014,136.31/27,674,013.83
  6. Step 6: Final answer
    x = 16,875,604.09

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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.