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Finding the Fourth Proportional to 33,916.24, 46,804.83 and 18,809.11

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Solution

The fourth proportional to 33,916.24, 46,804.83 and 18,809.11 is: 25,956.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,916.24 : 46,804.83 = 18,809.11 : x
  2. Step 2: Convert to fraction form
    33,916.24/46,804.83 = 18,809.11/x
  3. Step 3: Cross multiply
    33,916.24x = 46,804.83 × 18,809.11
  4. Step 4: Simplify right side
    33,916.24x = 880,357,196.00
  5. Step 5: Solve for x
    x = 880,357,196.00/33,916.24
  6. Step 6: Final answer
    x = 25,956.80

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