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Finding the Fourth Proportional to 35,170.11, 48,534.75 and 19,254.54

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Solution

The fourth proportional to 35,170.11, 48,534.75 and 19,254.54 is: 26,571.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,170.11 : 48,534.75 = 19,254.54 : x
  2. Step 2: Convert to fraction form
    35,170.11/48,534.75 = 19,254.54/x
  3. Step 3: Cross multiply
    35,170.11x = 48,534.75 × 19,254.54
  4. Step 4: Simplify right side
    35,170.11x = 934,514,285.27
  5. Step 5: Solve for x
    x = 934,514,285.27/35,170.11
  6. Step 6: Final answer
    x = 26,571.26

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