Home / 41,568,204.29-62,336,798.78-14,266,749.69

Finding the Fourth Proportional to 41,568,204.29, 62,336,798.78 and 14,266,749.69

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Solution

The fourth proportional to 41,568,204.29, 62,336,798.78 and 14,266,749.69 is: 21,394,802.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,568,204.29 : 62,336,798.78 = 14,266,749.69 : x
  2. Step 2: Convert to fraction form
    41,568,204.29/62,336,798.78 = 14,266,749.69/x
  3. Step 3: Cross multiply
    41,568,204.29x = 62,336,798.78 × 14,266,749.69
  4. Step 4: Simplify right side
    41,568,204.29x = 889,343,504,598,823.62
  5. Step 5: Solve for x
    x = 889,343,504,598,823.62/41,568,204.29
  6. Step 6: Final answer
    x = 21,394,802.11

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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.