Home / 62,668.06-94,034.42-41,622.64

Finding the Fourth Proportional to 62,668.06, 94,034.42 and 41,622.64

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Solution

The fourth proportional to 62,668.06, 94,034.42 and 41,622.64 is: 62,455.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,668.06 : 94,034.42 = 41,622.64 : x
  2. Step 2: Convert to fraction form
    62,668.06/94,034.42 = 41,622.64/x
  3. Step 3: Cross multiply
    62,668.06x = 94,034.42 × 41,622.64
  4. Step 4: Simplify right side
    62,668.06x = 3,913,960,811.27
  5. Step 5: Solve for x
    x = 3,913,960,811.27/62,668.06
  6. Step 6: Final answer
    x = 62,455.43

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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.