Home / 11,374,004.96-17,061,007.24-3,800,970.56

Finding the Fourth Proportional to 11,374,004.96, 17,061,007.24 and 3,800,970.56

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Solution

The fourth proportional to 11,374,004.96, 17,061,007.24 and 3,800,970.56 is: 5,701,455.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,374,004.96 : 17,061,007.24 = 3,800,970.56 : x
  2. Step 2: Convert to fraction form
    11,374,004.96/17,061,007.24 = 3,800,970.56/x
  3. Step 3: Cross multiply
    11,374,004.96x = 17,061,007.24 × 3,800,970.56
  4. Step 4: Simplify right side
    11,374,004.96x = 64,848,386,243,186.85
  5. Step 5: Solve for x
    x = 64,848,386,243,186.85/11,374,004.96
  6. Step 6: Final answer
    x = 5,701,455.77

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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.