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Finding the Third Proportional to 2,409,513 and 3,533,796

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Solution

The third proportional to 2,409,513 and 3,533,796 is: 5,182,671.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,409,513 : 3,533,796 = 3,533,796 : x
  2. Step 2: Convert to fraction form
    2,409,513/3,533,796 = 3,533,796/x
  3. Step 3: Cross multiply
    2,409,513x = 3,533,796 × 3,533,796
  4. Step 4: Simplify right side
    2,409,513x = 12,487,714,169,616
  5. Step 5: Solve for x
    x = 12,487,714,169,616/2,409,513
  6. Step 6: Final answer
    x = 5,182,671.42

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.