Home / 17,834,778.21-24,613,511.82-10,101,196.29

Finding the Fourth Proportional to 17,834,778.21, 24,613,511.82 and 10,101,196.29

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Solution

The fourth proportional to 17,834,778.21, 24,613,511.82 and 10,101,196.29 is: 13,940,510.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,778.21 : 24,613,511.82 = 10,101,196.29 : x
  2. Step 2: Convert to fraction form
    17,834,778.21/24,613,511.82 = 10,101,196.29/x
  3. Step 3: Cross multiply
    17,834,778.21x = 24,613,511.82 × 10,101,196.29
  4. Step 4: Simplify right side
    17,834,778.21x = 248,625,914,280,055.12
  5. Step 5: Solve for x
    x = 248,625,914,280,055.12/17,834,778.21
  6. Step 6: Final answer
    x = 13,940,510.58

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.