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Finding the Third Proportional to 2,794,000.50 and 6,136,654.50

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Solution

The third proportional to 2,794,000.50 and 6,136,654.50 is: 13,478,354.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,794,000.50 : 6,136,654.50 = 6,136,654.50 : x
  2. Step 2: Convert to fraction form
    2,794,000.50/6,136,654.50 = 6,136,654.50/x
  3. Step 3: Cross multiply
    2,794,000.50x = 6,136,654.50 × 6,136,654.50
  4. Step 4: Simplify right side
    2,794,000.50x = 37,658,528,452,370.25
  5. Step 5: Solve for x
    x = 37,658,528,452,370.25/2,794,000.50
  6. Step 6: Final answer
    x = 13,478,354.23

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.