Home / 17,926,564.88-24,740,751-10,192,766

Finding the Fourth Proportional to 17,926,564.88, 24,740,751 and 10,192,766

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Solution

The fourth proportional to 17,926,564.88, 24,740,751 and 10,192,766 is: 14,067,206.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,926,564.88 : 24,740,751 = 10,192,766 : x
  2. Step 2: Convert to fraction form
    17,926,564.88/24,740,751 = 10,192,766/x
  3. Step 3: Cross multiply
    17,926,564.88x = 24,740,751 × 10,192,766
  4. Step 4: Simplify right side
    17,926,564.88x = 252,176,685,607,266
  5. Step 5: Solve for x
    x = 252,176,685,607,266/17,926,564.88
  6. Step 6: Final answer
    x = 14,067,206.25

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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.