Home / 17,179,008.88-23,707,484.60-9,444,246

Finding the Fourth Proportional to 17,179,008.88, 23,707,484.60 and 9,444,246

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Solution

The fourth proportional to 17,179,008.88, 23,707,484.60 and 9,444,246 is: 13,033,308.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,179,008.88 : 23,707,484.60 = 9,444,246 : x
  2. Step 2: Convert to fraction form
    17,179,008.88/23,707,484.60 = 9,444,246/x
  3. Step 3: Cross multiply
    17,179,008.88x = 23,707,484.60 × 9,444,246
  4. Step 4: Simplify right side
    17,179,008.88x = 223,899,316,603,611.62
  5. Step 5: Solve for x
    x = 223,899,316,603,611.62/17,179,008.88
  6. Step 6: Final answer
    x = 13,033,308.16

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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.