Home / 37,360.35-56,057.00-19,825.88

Finding the Fourth Proportional to 37,360.35, 56,057.00 and 19,825.88

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Solution

The fourth proportional to 37,360.35, 56,057.00 and 19,825.88 is: 29,747.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,360.35 : 56,057.00 = 19,825.88 : x
  2. Step 2: Convert to fraction form
    37,360.35/56,057.00 = 19,825.88/x
  3. Step 3: Cross multiply
    37,360.35x = 56,057.00 × 19,825.88
  4. Step 4: Simplify right side
    37,360.35x = 1,111,378,975.75
  5. Step 5: Solve for x
    x = 1,111,378,975.75/37,360.35
  6. Step 6: Final answer
    x = 29,747.55

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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.