Home / 22,364,936.84-33,543,667.72-6,192,522.88

Finding the Fourth Proportional to 22,364,936.84, 33,543,667.72 and 6,192,522.88

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Solution

The fourth proportional to 22,364,936.84, 33,543,667.72 and 6,192,522.88 is: 9,287,749.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,364,936.84 : 33,543,667.72 = 6,192,522.88 : x
  2. Step 2: Convert to fraction form
    22,364,936.84/33,543,667.72 = 6,192,522.88/x
  3. Step 3: Cross multiply
    22,364,936.84x = 33,543,667.72 × 6,192,522.88
  4. Step 4: Simplify right side
    22,364,936.84x = 207,719,929,835,217.44
  5. Step 5: Solve for x
    x = 207,719,929,835,217.44/22,364,936.84
  6. Step 6: Final answer
    x = 9,287,749.45

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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.