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Finding the Third Proportional to 2,691,800.44 and 4,137,483.38

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Solution

The third proportional to 2,691,800.44 and 4,137,483.38 is: 6,359,598.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,691,800.44 : 4,137,483.38 = 4,137,483.38 : x
  2. Step 2: Convert to fraction form
    2,691,800.44/4,137,483.38 = 4,137,483.38/x
  3. Step 3: Cross multiply
    2,691,800.44x = 4,137,483.38 × 4,137,483.38
  4. Step 4: Simplify right side
    2,691,800.44x = 17,118,768,678,401.39
  5. Step 5: Solve for x
    x = 17,118,768,678,401.39/2,691,800.44
  6. Step 6: Final answer
    x = 6,359,598.00

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.