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Finding the Fourth Proportional to 92,466.49, 138,699.74 and 59,202.22

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Solution

The fourth proportional to 92,466.49, 138,699.74 and 59,202.22 is: 88,803.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,466.49 : 138,699.74 = 59,202.22 : x
  2. Step 2: Convert to fraction form
    92,466.49/138,699.74 = 59,202.22/x
  3. Step 3: Cross multiply
    92,466.49x = 138,699.74 × 59,202.22
  4. Step 4: Simplify right side
    92,466.49x = 8,211,332,521.42
  5. Step 5: Solve for x
    x = 8,211,332,521.42/92,466.49
  6. Step 6: Final answer
    x = 88,803.33

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