Home / 82,023.56-113,192.48-44,297.82

Finding the Fourth Proportional to 82,023.56, 113,192.48 and 44,297.82

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Solution

The fourth proportional to 82,023.56, 113,192.48 and 44,297.82 is: 61,130.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,023.56 : 113,192.48 = 44,297.82 : x
  2. Step 2: Convert to fraction form
    82,023.56/113,192.48 = 44,297.82/x
  3. Step 3: Cross multiply
    82,023.56x = 113,192.48 × 44,297.82
  4. Step 4: Simplify right side
    82,023.56x = 5,014,180,104.39
  5. Step 5: Solve for x
    x = 5,014,180,104.39/82,023.56
  6. Step 6: Final answer
    x = 61,130.97

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