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Finding the Fourth Proportional to 35,054.04, 48,375.09 and 19,138.92

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Solution

The fourth proportional to 35,054.04, 48,375.09 and 19,138.92 is: 26,411.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,054.04 : 48,375.09 = 19,138.92 : x
  2. Step 2: Convert to fraction form
    35,054.04/48,375.09 = 19,138.92/x
  3. Step 3: Cross multiply
    35,054.04x = 48,375.09 × 19,138.92
  4. Step 4: Simplify right side
    35,054.04x = 925,846,977.50
  5. Step 5: Solve for x
    x = 925,846,977.50/35,054.04
  6. Step 6: Final answer
    x = 26,411.99

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