Home / 27,571,683.44-41,357,577-11,379,874.16

Finding the Fourth Proportional to 27,571,683.44, 41,357,577 and 11,379,874.16

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Solution

The fourth proportional to 27,571,683.44, 41,357,577 and 11,379,874.16 is: 17,069,832.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,571,683.44 : 41,357,577 = 11,379,874.16 : x
  2. Step 2: Convert to fraction form
    27,571,683.44/41,357,577 = 11,379,874.16/x
  3. Step 3: Cross multiply
    27,571,683.44x = 41,357,577 × 11,379,874.16
  4. Step 4: Simplify right side
    27,571,683.44x = 470,644,021,615,722.44
  5. Step 5: Solve for x
    x = 470,644,021,615,722.44/27,571,683.44
  6. Step 6: Final answer
    x = 17,069,832.63

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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.