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Finding the Third Proportional to 116,483.38 and 240,399.14

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Solution

The third proportional to 116,483.38 and 240,399.14 is: 496,137.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,483.38 : 240,399.14 = 240,399.14 : x
  2. Step 2: Convert to fraction form
    116,483.38/240,399.14 = 240,399.14/x
  3. Step 3: Cross multiply
    116,483.38x = 240,399.14 × 240,399.14
  4. Step 4: Simplify right side
    116,483.38x = 57,791,746,813.24
  5. Step 5: Solve for x
    x = 57,791,746,813.24/116,483.38
  6. Step 6: Final answer
    x = 496,137.28

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.