Home / 17,885,067.47-24,686,745.39-10,444,736.47

Finding the Fourth Proportional to 17,885,067.47, 24,686,745.39 and 10,444,736.47

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Solution

The fourth proportional to 17,885,067.47, 24,686,745.39 and 10,444,736.47 is: 14,416,862.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,885,067.47 : 24,686,745.39 = 10,444,736.47 : x
  2. Step 2: Convert to fraction form
    17,885,067.47/24,686,745.39 = 10,444,736.47/x
  3. Step 3: Cross multiply
    17,885,067.47x = 24,686,745.39 × 10,444,736.47
  4. Step 4: Simplify right side
    17,885,067.47x = 257,846,549,900,537.41
  5. Step 5: Solve for x
    x = 257,846,549,900,537.41/17,885,067.47
  6. Step 6: Final answer
    x = 14,416,862.02

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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.