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Finding the Fourth Proportional to 67,576.69, 93,254.35 and 37,363.29

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Solution

The fourth proportional to 67,576.69, 93,254.35 and 37,363.29 is: 51,560.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,576.69 : 93,254.35 = 37,363.29 : x
  2. Step 2: Convert to fraction form
    67,576.69/93,254.35 = 37,363.29/x
  3. Step 3: Cross multiply
    67,576.69x = 93,254.35 × 37,363.29
  4. Step 4: Simplify right side
    67,576.69x = 3,484,289,322.81
  5. Step 5: Solve for x
    x = 3,484,289,322.81/67,576.69
  6. Step 6: Final answer
    x = 51,560.52

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.