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Finding the Fourth Proportional to 363,103.40, 544,659.06 and 110,424.98

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Solution

The fourth proportional to 363,103.40, 544,659.06 and 110,424.98 is: 165,638.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,103.40 : 544,659.06 = 110,424.98 : x
  2. Step 2: Convert to fraction form
    363,103.40/544,659.06 = 110,424.98/x
  3. Step 3: Cross multiply
    363,103.40x = 544,659.06 × 110,424.98
  4. Step 4: Simplify right side
    363,103.40x = 60,143,965,807.32
  5. Step 5: Solve for x
    x = 60,143,965,807.32/363,103.40
  6. Step 6: Final answer
    x = 165,638.67

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