Home / 36,857,366.92-50,881,580.43-22,923,213.55

Finding the Fourth Proportional to 36,857,366.92, 50,881,580.43 and 22,923,213.55

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Solution

The fourth proportional to 36,857,366.92, 50,881,580.43 and 22,923,213.55 is: 31,645,487.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,857,366.92 : 50,881,580.43 = 22,923,213.55 : x
  2. Step 2: Convert to fraction form
    36,857,366.92/50,881,580.43 = 22,923,213.55/x
  3. Step 3: Cross multiply
    36,857,366.92x = 50,881,580.43 × 22,923,213.55
  4. Step 4: Simplify right side
    36,857,366.92x = 1,166,369,333,958,390.75
  5. Step 5: Solve for x
    x = 1,166,369,333,958,390.75/36,857,366.92
  6. Step 6: Final answer
    x = 31,645,487.22

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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.