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Finding the Fourth Proportional to 61,905.90, 92,895.74 and 22,466.10

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Solution

The fourth proportional to 61,905.90, 92,895.74 and 22,466.10 is: 33,712.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,905.90 : 92,895.74 = 22,466.10 : x
  2. Step 2: Convert to fraction form
    61,905.90/92,895.74 = 22,466.10/x
  3. Step 3: Cross multiply
    61,905.90x = 92,895.74 × 22,466.10
  4. Step 4: Simplify right side
    61,905.90x = 2,087,004,984.41
  5. Step 5: Solve for x
    x = 2,087,004,984.41/61,905.90
  6. Step 6: Final answer
    x = 33,712.54

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