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Finding the Fourth Proportional to 1,659.89, 2,484.06 and 1,363.83

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Solution

The fourth proportional to 1,659.89, 2,484.06 and 1,363.83 is: 2,041.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,659.89 : 2,484.06 = 1,363.83 : x
  2. Step 2: Convert to fraction form
    1,659.89/2,484.06 = 1,363.83/x
  3. Step 3: Cross multiply
    1,659.89x = 2,484.06 × 1,363.83
  4. Step 4: Simplify right side
    1,659.89x = 3,387,835.55
  5. Step 5: Solve for x
    x = 3,387,835.55/1,659.89
  6. Step 6: Final answer
    x = 2,041.00

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