Home / 24,252,351.69-36,384,261.89-7,857,609.62

Finding the Fourth Proportional to 24,252,351.69, 36,384,261.89 and 7,857,609.62

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Solution

The fourth proportional to 24,252,351.69, 36,384,261.89 and 7,857,609.62 is: 11,788,272.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,252,351.69 : 36,384,261.89 = 7,857,609.62 : x
  2. Step 2: Convert to fraction form
    24,252,351.69/36,384,261.89 = 7,857,609.62/x
  3. Step 3: Cross multiply
    24,252,351.69x = 36,384,261.89 × 7,857,609.62
  4. Step 4: Simplify right side
    24,252,351.69x = 285,893,326,243,463.38
  5. Step 5: Solve for x
    x = 285,893,326,243,463.38/24,252,351.69
  6. Step 6: Final answer
    x = 11,788,272.33

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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.