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Finding the Fourth Proportional to 22,848.21, 34,264.98 and 7,262.19

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Solution

The fourth proportional to 22,848.21, 34,264.98 and 7,262.19 is: 10,890.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,848.21 : 34,264.98 = 7,262.19 : x
  2. Step 2: Convert to fraction form
    22,848.21/34,264.98 = 7,262.19/x
  3. Step 3: Cross multiply
    22,848.21x = 34,264.98 × 7,262.19
  4. Step 4: Simplify right side
    22,848.21x = 248,838,795.11
  5. Step 5: Solve for x
    x = 248,838,795.11/22,848.21
  6. Step 6: Final answer
    x = 10,890.95

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