Home / 227,066.24-340,596.62-69,295.14

Finding the Fourth Proportional to 227,066.24, 340,596.62 and 69,295.14

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Solution

The fourth proportional to 227,066.24, 340,596.62 and 69,295.14 is: 103,941.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,066.24 : 340,596.62 = 69,295.14 : x
  2. Step 2: Convert to fraction form
    227,066.24/340,596.62 = 69,295.14/x
  3. Step 3: Cross multiply
    227,066.24x = 340,596.62 × 69,295.14
  4. Step 4: Simplify right side
    227,066.24x = 23,601,690,466.43
  5. Step 5: Solve for x
    x = 23,601,690,466.43/227,066.24
  6. Step 6: Final answer
    x = 103,941.87

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Why These Related Problems?

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