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Finding the Fourth Proportional to 567,105.40, 851,925.30 and 473,793.40

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Solution

The fourth proportional to 567,105.40, 851,925.30 and 473,793.40 is: 711,748.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,105.40 : 851,925.30 = 473,793.40 : x
  2. Step 2: Convert to fraction form
    567,105.40/851,925.30 = 473,793.40/x
  3. Step 3: Cross multiply
    567,105.40x = 851,925.30 × 473,793.40
  4. Step 4: Simplify right side
    567,105.40x = 403,636,584,433.02
  5. Step 5: Solve for x
    x = 403,636,584,433.02/567,105.40
  6. Step 6: Final answer
    x = 711,748.79

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