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Finding the Fourth Proportional to 34,308.86, 47,281.82 and 23,557.01

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Solution

The fourth proportional to 34,308.86, 47,281.82 and 23,557.01 is: 32,464.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,308.86 : 47,281.82 = 23,557.01 : x
  2. Step 2: Convert to fraction form
    34,308.86/47,281.82 = 23,557.01/x
  3. Step 3: Cross multiply
    34,308.86x = 47,281.82 × 23,557.01
  4. Step 4: Simplify right side
    34,308.86x = 1,113,817,952.36
  5. Step 5: Solve for x
    x = 1,113,817,952.36/34,308.86
  6. Step 6: Final answer
    x = 32,464.45

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