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Finding the Fourth Proportional to 59,533.08, 82,142.82 and 34,368

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Solution

The fourth proportional to 59,533.08, 82,142.82 and 34,368 is: 47,420.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,533.08 : 82,142.82 = 34,368 : x
  2. Step 2: Convert to fraction form
    59,533.08/82,142.82 = 34,368/x
  3. Step 3: Cross multiply
    59,533.08x = 82,142.82 × 34,368
  4. Step 4: Simplify right side
    59,533.08x = 2,823,084,437.76
  5. Step 5: Solve for x
    x = 2,823,084,437.76/59,533.08
  6. Step 6: Final answer
    x = 47,420.43

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