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Finding the Fourth Proportional to 7,300.18, 10,950.12 and 2,369.81

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Solution

The fourth proportional to 7,300.18, 10,950.12 and 2,369.81 is: 3,554.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,300.18 : 10,950.12 = 2,369.81 : x
  2. Step 2: Convert to fraction form
    7,300.18/10,950.12 = 2,369.81/x
  3. Step 3: Cross multiply
    7,300.18x = 10,950.12 × 2,369.81
  4. Step 4: Simplify right side
    7,300.18x = 25,949,703.88
  5. Step 5: Solve for x
    x = 25,949,703.88/7,300.18
  6. Step 6: Final answer
    x = 3,554.67

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