Home / 37,394.19-56,091.29-11,098.69

Finding the Fourth Proportional to 37,394.19, 56,091.29 and 11,098.69

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Solution

The fourth proportional to 37,394.19, 56,091.29 and 11,098.69 is: 16,648.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,394.19 : 56,091.29 = 11,098.69 : x
  2. Step 2: Convert to fraction form
    37,394.19/56,091.29 = 11,098.69/x
  3. Step 3: Cross multiply
    37,394.19x = 56,091.29 × 11,098.69
  4. Step 4: Simplify right side
    37,394.19x = 622,539,643.69
  5. Step 5: Solve for x
    x = 622,539,643.69/37,394.19
  6. Step 6: Final answer
    x = 16,648.03

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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.