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Finding the Fourth Proportional to 92,466.70, 138,700.08 and 22,346.01

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Solution

The fourth proportional to 92,466.70, 138,700.08 and 22,346.01 is: 33,519.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,466.70 : 138,700.08 = 22,346.01 : x
  2. Step 2: Convert to fraction form
    92,466.70/138,700.08 = 22,346.01/x
  3. Step 3: Cross multiply
    92,466.70x = 138,700.08 × 22,346.01
  4. Step 4: Simplify right side
    92,466.70x = 3,099,393,374.68
  5. Step 5: Solve for x
    x = 3,099,393,374.68/92,466.70
  6. Step 6: Final answer
    x = 33,519.02

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