Home / 11,122,174.98-16,685,062.50-3,444,015.24

Finding the Fourth Proportional to 11,122,174.98, 16,685,062.50 and 3,444,015.24

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Solution

The fourth proportional to 11,122,174.98, 16,685,062.50 and 3,444,015.24 is: 5,166,580.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,122,174.98 : 16,685,062.50 = 3,444,015.24 : x
  2. Step 2: Convert to fraction form
    11,122,174.98/16,685,062.50 = 3,444,015.24/x
  3. Step 3: Cross multiply
    11,122,174.98x = 16,685,062.50 × 3,444,015.24
  4. Step 4: Simplify right side
    11,122,174.98x = 57,463,609,530,352.50
  5. Step 5: Solve for x
    x = 57,463,609,530,352.50/11,122,174.98
  6. Step 6: Final answer
    x = 5,166,580.24

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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.