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Finding the Third Proportional to 2,455,310 and 5,335,627

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Solution

The third proportional to 2,455,310 and 5,335,627 is: 11,594,835.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,455,310 : 5,335,627 = 5,335,627 : x
  2. Step 2: Convert to fraction form
    2,455,310/5,335,627 = 5,335,627/x
  3. Step 3: Cross multiply
    2,455,310x = 5,335,627 × 5,335,627
  4. Step 4: Simplify right side
    2,455,310x = 28,468,915,483,129
  5. Step 5: Solve for x
    x = 28,468,915,483,129/2,455,310
  6. Step 6: Final answer
    x = 11,594,835.47

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.