Home / 24,936,745,620.08-37,409,930,918.96-8,144,042,358.42

Finding the Fourth Proportional to 24,936,745,620.08, 37,409,930,918.96 and 8,144,042,358.42

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Solution

The fourth proportional to 24,936,745,620.08, 37,409,930,918.96 and 8,144,042,358.42 is: 12,217,635,238.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,936,745,620.08 : 37,409,930,918.96 = 8,144,042,358.42 : x
  2. Step 2: Convert to fraction form
    24,936,745,620.08/37,409,930,918.96 = 8,144,042,358.42/x
  3. Step 3: Cross multiply
    24,936,745,620.08x = 37,409,930,918.96 × 8,144,042,358.42
  4. Step 4: Simplify right side
    24,936,745,620.08x = 304,668,062,029,348,536,320
  5. Step 5: Solve for x
    x = 304,668,062,029,348,536,320/24,936,745,620.08
  6. Step 6: Final answer
    x = 12,217,635,238.82

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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.