Home / 64,250.23-96,319.94-30,993.65

Finding the Fourth Proportional to 64,250.23, 96,319.94 and 30,993.65

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Solution

The fourth proportional to 64,250.23, 96,319.94 and 30,993.65 is: 46,463.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,250.23 : 96,319.94 = 30,993.65 : x
  2. Step 2: Convert to fraction form
    64,250.23/96,319.94 = 30,993.65/x
  3. Step 3: Cross multiply
    64,250.23x = 96,319.94 × 30,993.65
  4. Step 4: Simplify right side
    64,250.23x = 2,985,306,353.41
  5. Step 5: Solve for x
    x = 2,985,306,353.41/64,250.23
  6. Step 6: Final answer
    x = 46,463.75

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