Home / 4,237,981.33-5,848,345.33-2,304,290.61

Finding the Fourth Proportional to 4,237,981.33, 5,848,345.33 and 2,304,290.61

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Solution

The fourth proportional to 4,237,981.33, 5,848,345.33 and 2,304,290.61 is: 3,179,883.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,981.33 : 5,848,345.33 = 2,304,290.61 : x
  2. Step 2: Convert to fraction form
    4,237,981.33/5,848,345.33 = 2,304,290.61/x
  3. Step 3: Cross multiply
    4,237,981.33x = 5,848,345.33 × 2,304,290.61
  4. Step 4: Simplify right side
    4,237,981.33x = 13,476,287,227,956.35
  5. Step 5: Solve for x
    x = 13,476,287,227,956.35/4,237,981.33
  6. Step 6: Final answer
    x = 3,179,883.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.