Home / 17,250,992.10-25,873,745.88-5,735,501.55

Finding the Fourth Proportional to 17,250,992.10, 25,873,745.88 and 5,735,501.55

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Solution

The fourth proportional to 17,250,992.10, 25,873,745.88 and 5,735,501.55 is: 8,602,340.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,250,992.10 : 25,873,745.88 = 5,735,501.55 : x
  2. Step 2: Convert to fraction form
    17,250,992.10/25,873,745.88 = 5,735,501.55/x
  3. Step 3: Cross multiply
    17,250,992.10x = 25,873,745.88 × 5,735,501.55
  4. Step 4: Simplify right side
    17,250,992.10x = 148,398,909,599,046.09
  5. Step 5: Solve for x
    x = 148,398,909,599,046.09/17,250,992.10
  6. Step 6: Final answer
    x = 8,602,340.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.