Home / 74,625.39-111,867.72-37,150.02

Finding the Fourth Proportional to 74,625.39, 111,867.72 and 37,150.02

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Solution

The fourth proportional to 74,625.39, 111,867.72 and 37,150.02 is: 55,690.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,625.39 : 111,867.72 = 37,150.02 : x
  2. Step 2: Convert to fraction form
    74,625.39/111,867.72 = 37,150.02/x
  3. Step 3: Cross multiply
    74,625.39x = 111,867.72 × 37,150.02
  4. Step 4: Simplify right side
    74,625.39x = 4,155,888,035.35
  5. Step 5: Solve for x
    x = 4,155,888,035.35/74,625.39
  6. Step 6: Final answer
    x = 55,690.00

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