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Finding the Fourth Proportional to 10,656.42, 14,706.15 and 5,941.62

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Solution

The fourth proportional to 10,656.42, 14,706.15 and 5,941.62 is: 8,199.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,656.42 : 14,706.15 = 5,941.62 : x
  2. Step 2: Convert to fraction form
    10,656.42/14,706.15 = 5,941.62/x
  3. Step 3: Cross multiply
    10,656.42x = 14,706.15 × 5,941.62
  4. Step 4: Simplify right side
    10,656.42x = 87,378,354.96
  5. Step 5: Solve for x
    x = 87,378,354.96/10,656.42
  6. Step 6: Final answer
    x = 8,199.60

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