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Finding the Fourth Proportional to 244,601.69, 367,602.37 and 120,030.17

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Solution

The fourth proportional to 244,601.69, 367,602.37 and 120,030.17 is: 180,388.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,601.69 : 367,602.37 = 120,030.17 : x
  2. Step 2: Convert to fraction form
    244,601.69/367,602.37 = 120,030.17/x
  3. Step 3: Cross multiply
    244,601.69x = 367,602.37 × 120,030.17
  4. Step 4: Simplify right side
    244,601.69x = 44,123,372,825.42
  5. Step 5: Solve for x
    x = 44,123,372,825.42/244,601.69
  6. Step 6: Final answer
    x = 180,388.67

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.