Home / 166,318,656.66-229,521,269.25-91,975,375.98

Finding the Fourth Proportional to 166,318,656.66, 229,521,269.25 and 91,975,375.98

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Solution

The fourth proportional to 166,318,656.66, 229,521,269.25 and 91,975,375.98 is: 126,926,861.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,318,656.66 : 229,521,269.25 = 91,975,375.98 : x
  2. Step 2: Convert to fraction form
    166,318,656.66/229,521,269.25 = 91,975,375.98/x
  3. Step 3: Cross multiply
    166,318,656.66x = 229,521,269.25 × 91,975,375.98
  4. Step 4: Simplify right side
    166,318,656.66x = 21,110,305,034,675,564
  5. Step 5: Solve for x
    x = 21,110,305,034,675,564/166,318,656.66
  6. Step 6: Final answer
    x = 126,926,861.11

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