Home / 227,004.49-340,526.33-58,523.41

Finding the Fourth Proportional to 227,004.49, 340,526.33 and 58,523.41

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Solution

The fourth proportional to 227,004.49, 340,526.33 and 58,523.41 is: 87,790.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,004.49 : 340,526.33 = 58,523.41 : x
  2. Step 2: Convert to fraction form
    227,004.49/340,526.33 = 58,523.41/x
  3. Step 3: Cross multiply
    227,004.49x = 340,526.33 × 58,523.41
  4. Step 4: Simplify right side
    227,004.49x = 19,928,762,378.89
  5. Step 5: Solve for x
    x = 19,928,762,378.89/227,004.49
  6. Step 6: Final answer
    x = 87,790.17

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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.