Home / 9,294,267.62-13,946,858.01-3,902,503.43

Finding the Fourth Proportional to 9,294,267.62, 13,946,858.01 and 3,902,503.43

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Solution

The fourth proportional to 9,294,267.62, 13,946,858.01 and 3,902,503.43 is: 5,856,046.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,294,267.62 : 13,946,858.01 = 3,902,503.43 : x
  2. Step 2: Convert to fraction form
    9,294,267.62/13,946,858.01 = 3,902,503.43/x
  3. Step 3: Cross multiply
    9,294,267.62x = 13,946,858.01 × 3,902,503.43
  4. Step 4: Simplify right side
    9,294,267.62x = 54,427,661,221,747.98
  5. Step 5: Solve for x
    x = 54,427,661,221,747.98/9,294,267.62
  6. Step 6: Final answer
    x = 5,856,046.27

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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.