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Finding the Fourth Proportional to 219,271.22, 302,650.14 and 146,682.26

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Solution

The fourth proportional to 219,271.22, 302,650.14 and 146,682.26 is: 202,458.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    219,271.22 : 302,650.14 = 146,682.26 : x
  2. Step 2: Convert to fraction form
    219,271.22/302,650.14 = 146,682.26/x
  3. Step 3: Cross multiply
    219,271.22x = 302,650.14 × 146,682.26
  4. Step 4: Simplify right side
    219,271.22x = 44,393,406,524.52
  5. Step 5: Solve for x
    x = 44,393,406,524.52/219,271.22
  6. Step 6: Final answer
    x = 202,458.88

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