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Finding the Third Proportional to 93,576.75 and 137,030.25

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Solution

The third proportional to 93,576.75 and 137,030.25 is: 200,661.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,576.75 : 137,030.25 = 137,030.25 : x
  2. Step 2: Convert to fraction form
    93,576.75/137,030.25 = 137,030.25/x
  3. Step 3: Cross multiply
    93,576.75x = 137,030.25 × 137,030.25
  4. Step 4: Simplify right side
    93,576.75x = 18,777,289,415.06
  5. Step 5: Solve for x
    x = 18,777,289,415.06/93,576.75
  6. Step 6: Final answer
    x = 200,661.91

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.