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Finding the Fourth Proportional to 67,590.83, 101,393.12 and 23,211.82

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Solution

The fourth proportional to 67,590.83, 101,393.12 and 23,211.82 is: 34,820.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,590.83 : 101,393.12 = 23,211.82 : x
  2. Step 2: Convert to fraction form
    67,590.83/101,393.12 = 23,211.82/x
  3. Step 3: Cross multiply
    67,590.83x = 101,393.12 × 23,211.82
  4. Step 4: Simplify right side
    67,590.83x = 2,353,518,334.55
  5. Step 5: Solve for x
    x = 2,353,518,334.55/67,590.83
  6. Step 6: Final answer
    x = 34,820.08

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