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Finding the Fourth Proportional to 32,895.99, 49,336.45 and 9,205.22

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Solution

The fourth proportional to 32,895.99, 49,336.45 and 9,205.22 is: 13,805.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,895.99 : 49,336.45 = 9,205.22 : x
  2. Step 2: Convert to fraction form
    32,895.99/49,336.45 = 9,205.22/x
  3. Step 3: Cross multiply
    32,895.99x = 49,336.45 × 9,205.22
  4. Step 4: Simplify right side
    32,895.99x = 454,152,976.60
  5. Step 5: Solve for x
    x = 454,152,976.60/32,895.99
  6. Step 6: Final answer
    x = 13,805.72

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