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Finding the Third Proportional to 1,849,984.50 and 3,751,005

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Solution

The third proportional to 1,849,984.50 and 3,751,005 is: 7,605,489.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,984.50 : 3,751,005 = 3,751,005 : x
  2. Step 2: Convert to fraction form
    1,849,984.50/3,751,005 = 3,751,005/x
  3. Step 3: Cross multiply
    1,849,984.50x = 3,751,005 × 3,751,005
  4. Step 4: Simplify right side
    1,849,984.50x = 14,070,038,510,025
  5. Step 5: Solve for x
    x = 14,070,038,510,025/1,849,984.50
  6. Step 6: Final answer
    x = 7,605,489.94

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.