Home / 84,050.06-115,989.06-46,324.31

Finding the Fourth Proportional to 84,050.06, 115,989.06 and 46,324.31

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Solution

The fourth proportional to 84,050.06, 115,989.06 and 46,324.31 is: 63,927.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,050.06 : 115,989.06 = 46,324.31 : x
  2. Step 2: Convert to fraction form
    84,050.06/115,989.06 = 46,324.31/x
  3. Step 3: Cross multiply
    84,050.06x = 115,989.06 × 46,324.31
  4. Step 4: Simplify right side
    84,050.06x = 5,373,112,765.82
  5. Step 5: Solve for x
    x = 5,373,112,765.82/84,050.06
  6. Step 6: Final answer
    x = 63,927.53

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