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Finding the Fourth Proportional to 83,103.30, 114,692.40 and 46,805.94

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Solution

The fourth proportional to 83,103.30, 114,692.40 and 46,805.94 is: 64,597.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,103.30 : 114,692.40 = 46,805.94 : x
  2. Step 2: Convert to fraction form
    83,103.30/114,692.40 = 46,805.94/x
  3. Step 3: Cross multiply
    83,103.30x = 114,692.40 × 46,805.94
  4. Step 4: Simplify right side
    83,103.30x = 5,368,285,592.86
  5. Step 5: Solve for x
    x = 5,368,285,592.86/83,103.30
  6. Step 6: Final answer
    x = 64,597.74

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