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Finding the Third Proportional to 6,236,446.50 and 13,334,709

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Solution

The third proportional to 6,236,446.50 and 13,334,709 is: 28,512,144.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,446.50 : 13,334,709 = 13,334,709 : x
  2. Step 2: Convert to fraction form
    6,236,446.50/13,334,709 = 13,334,709/x
  3. Step 3: Cross multiply
    6,236,446.50x = 13,334,709 × 13,334,709
  4. Step 4: Simplify right side
    6,236,446.50x = 177,814,464,114,681
  5. Step 5: Solve for x
    x = 177,814,464,114,681/6,236,446.50
  6. Step 6: Final answer
    x = 28,512,144.55

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.