Home / 37,764.73-56,662.44-19,050.19

Finding the Fourth Proportional to 37,764.73, 56,662.44 and 19,050.19

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Solution

The fourth proportional to 37,764.73, 56,662.44 and 19,050.19 is: 28,583.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,764.73 : 56,662.44 = 19,050.19 : x
  2. Step 2: Convert to fraction form
    37,764.73/56,662.44 = 19,050.19/x
  3. Step 3: Cross multiply
    37,764.73x = 56,662.44 × 19,050.19
  4. Step 4: Simplify right side
    37,764.73x = 1,079,430,034.77
  5. Step 5: Solve for x
    x = 1,079,430,034.77/37,764.73
  6. Step 6: Final answer
    x = 28,583.02

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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.