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Finding the Fourth Proportional to 4,271.34, 6,410.67 and 3,041.76

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Solution

The fourth proportional to 4,271.34, 6,410.67 and 3,041.76 is: 4,565.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,271.34 : 6,410.67 = 3,041.76 : x
  2. Step 2: Convert to fraction form
    4,271.34/6,410.67 = 3,041.76/x
  3. Step 3: Cross multiply
    4,271.34x = 6,410.67 × 3,041.76
  4. Step 4: Simplify right side
    4,271.34x = 19,499,719.58
  5. Step 5: Solve for x
    x = 19,499,719.58/4,271.34
  6. Step 6: Final answer
    x = 4,565.25

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