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Finding the Third Proportional to 70,596 and 103,734

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Solution

The third proportional to 70,596 and 103,734 is: 152,427.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,596 : 103,734 = 103,734 : x
  2. Step 2: Convert to fraction form
    70,596/103,734 = 103,734/x
  3. Step 3: Cross multiply
    70,596x = 103,734 × 103,734
  4. Step 4: Simplify right side
    70,596x = 10,760,742,756
  5. Step 5: Solve for x
    x = 10,760,742,756/70,596
  6. Step 6: Final answer
    x = 152,427.09

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.