Home / 62,769.69-94,186.94-41,724.27

Finding the Fourth Proportional to 62,769.69, 94,186.94 and 41,724.27

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Solution

The fourth proportional to 62,769.69, 94,186.94 and 41,724.27 is: 62,607.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,769.69 : 94,186.94 = 41,724.27 : x
  2. Step 2: Convert to fraction form
    62,769.69/94,186.94 = 41,724.27/x
  3. Step 3: Cross multiply
    62,769.69x = 94,186.94 × 41,724.27
  4. Step 4: Simplify right side
    62,769.69x = 3,929,881,106.41
  5. Step 5: Solve for x
    x = 3,929,881,106.41/62,769.69
  6. Step 6: Final answer
    x = 62,607.94

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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.