Home / 4,238,136.62-5,848,694.16-2,304,402.16

Finding the Fourth Proportional to 4,238,136.62, 5,848,694.16 and 2,304,402.16

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Solution

The fourth proportional to 4,238,136.62, 5,848,694.16 and 2,304,402.16 is: 3,180,110.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,238,136.62 : 5,848,694.16 = 2,304,402.16 : x
  2. Step 2: Convert to fraction form
    4,238,136.62/5,848,694.16 = 2,304,402.16/x
  3. Step 3: Cross multiply
    4,238,136.62x = 5,848,694.16 × 2,304,402.16
  4. Step 4: Simplify right side
    4,238,136.62x = 13,477,743,455,483.39
  5. Step 5: Solve for x
    x = 13,477,743,455,483.39/4,238,136.62
  6. Step 6: Final answer
    x = 3,180,110.66

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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.