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Finding the Fourth Proportional to 38,880.01, 58,326.89 and 16,083.82

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Solution

The fourth proportional to 38,880.01, 58,326.89 and 16,083.82 is: 24,128.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,880.01 : 58,326.89 = 16,083.82 : x
  2. Step 2: Convert to fraction form
    38,880.01/58,326.89 = 16,083.82/x
  3. Step 3: Cross multiply
    38,880.01x = 58,326.89 × 16,083.82
  4. Step 4: Simplify right side
    38,880.01x = 938,118,864.32
  5. Step 5: Solve for x
    x = 938,118,864.32/38,880.01
  6. Step 6: Final answer
    x = 24,128.56

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