Home / 11,463,302.70-17,193,023.82-3,265,369.25

Finding the Fourth Proportional to 11,463,302.70, 17,193,023.82 and 3,265,369.25

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Solution

The fourth proportional to 11,463,302.70, 17,193,023.82 and 3,265,369.25 is: 4,897,504.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,463,302.70 : 17,193,023.82 = 3,265,369.25 : x
  2. Step 2: Convert to fraction form
    11,463,302.70/17,193,023.82 = 3,265,369.25/x
  3. Step 3: Cross multiply
    11,463,302.70x = 17,193,023.82 × 3,265,369.25
  4. Step 4: Simplify right side
    11,463,302.70x = 56,141,571,210,380.42
  5. Step 5: Solve for x
    x = 56,141,571,210,380.42/11,463,302.70
  6. Step 6: Final answer
    x = 4,897,504.03

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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.