Home / 17,749,992.03-24,488,030.36-10,306,382.73

Finding the Fourth Proportional to 17,749,992.03, 24,488,030.36 and 10,306,382.73

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Solution

The fourth proportional to 17,749,992.03, 24,488,030.36 and 10,306,382.73 is: 14,218,767.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,749,992.03 : 24,488,030.36 = 10,306,382.73 : x
  2. Step 2: Convert to fraction form
    17,749,992.03/24,488,030.36 = 10,306,382.73/x
  3. Step 3: Cross multiply
    17,749,992.03x = 24,488,030.36 × 10,306,382.73
  4. Step 4: Simplify right side
    17,749,992.03x = 252,383,013,231,270.53
  5. Step 5: Solve for x
    x = 252,383,013,231,270.53/17,749,992.03
  6. Step 6: Final answer
    x = 14,218,767.69

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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.